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RELIABILITY ENHANCEMENT TESACCELERATED STRESS SCREENINHIGHLY ACCELERATED LIFE TESDESIGN ROBUSTNESSSTEP STRESS TESTACCELERATED STRESS TESTINDESIGN DEFECT TESTINGENVIRONMENTAL STRESS TESTINCOMBINED ENVIRONMENTAL TESTINRELIABILITY GROWTH DEVELOPMENT TESTINFATIGUE ACCELERATION STRESS TESACCELERATED LIFE TESTINGDESIGN VERIFICATION TESTINRELIABILITY GROWTH TESSTRESS AND LIFE TESTINGVIBRATION STRESS TESTINGACCELERATED RELIABILITY TESTINHIGHLY ACCELERATED STRESS AUDIMULTIPLE ENVIRONMENT OVER STRESS TESTINQUALIFICATION AND VERIFICATION TESTTEST TO FAILUREACCELERATED TEMPERATURE CYCLINHIGHLY ACCELERATED STRESS SCREENINDESIGN VALIDATION TESTINRELIABILITY AND LIFE TESTINACCELERATED QUALITY MATURITRELIABILITY ENHANCEMENT TESACCELERATED STRESS SCREENINHIGHLY ACCELERATED LIFE TESDESIGN ROBUSTNESSSTEP STRESS TESTACCELERATED STRESS TESTINDESIGN DEFECT TESTINGENVIRONMENTAL STRESS TESTINCOMBINED ENVIRONMENTAL TESTINRELIABILITY GROWTH DEVELOPMENT TESTINFATIGUE ACCELERATION STRESS TESACCELERATED LIFE TESTINGDESIGN VERIFICATION TESTINRELIABILITY GROWTH TESSTRESS AND LIFE TESTINGVIBRATION STRESS TESTINGACCELERATED RELIABILITY TESTINHIGHLY ACCELERATED STRESS AUDIMULTIPLE ENVIRONMENT OVER STRESS TESTINQUALIFICATION AND VERIFICATION TESTTEST TO FAILUREACCELERATED TEMPERATURE CYCLINHIGHLY ACCELERATED STRESS SCREENINDESIGN VALIDATION TESTINRELIABILITY AND LIFE TESTINACCELERATED QUALITY MATURITRELIABILITY ENHANCEMENT TESACCELERATED STRESS SCREENINHIGHLY ACCELERATED LIFE TESDESIGN ROBUSTNESSSTEP STRESS TESTACCELERATED STRESS TESTINDESIGN DEFECT TESTINGENVIRONMENTAL STRESS TESTINCOMBINED ENVIRONMENTAL TESTINRELIABILITY GROWTH DEVELOPMENT TESTIN
Product Directory
Environmental Stress, Test,Simulation and ScreeningSolutions
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Faster Tests, Fewer Steps
By designing, manufacturingand maintaining total systems,we help you maximize yourinvestment, and simplify testingwhile maintaining the integrity ofyour test results. From integratedtest systems to highly customizedchambers, we bring it all together.Our engineering staff is an integralpart of these solutions. As theindustry leader, Thermotronprovides you with both the largestand the most experienced staffof engineers in the field. Theircollective experience in solvingproblems and designing solutionsfor a broad range of customerapplications is unsurpassed.Individual backgrounds combinedwith the latest technology createa synergy that constantly powersthe development of new andexpanding capabilities for ourcustomers.
■ Compatibility between systemcomponents is ensured from thestart. No costly adjustments arenecessary to integrate the system.Everything is designed to fittogether from the beginning.
■ By closely monitoring whichequipment and parts are mostoften requested, we are able tomaintain an inventory of highlyspecialized components includingelectronics, for faster turnarounds.
1
ur customers make us better. At
Thermotron, this simple truth is at
the heart of everything we do. As
industries evolve and specifications
change, our customers face new
challenges. Through helping customers
meet those challenges, we grow. And
what does that mean for you?
THERMOTRON:A Single-Source Partner
Our capabilities as a single-sourcesystems supplier have provenbeneficial to customers in manyindustries. Our turnkey systemsapproach offers advantages—bothtechnical and financial—that youjust don’t get when dealing withmultiple vendors.
■ You speak directly to the peoplewho design, build, and warrantyyour product should you have aquestion or problem. One callhelps eliminate confusion.
■ Quality issues are easier toresolve. Because we design andbuild your product, we know besthow to correct any problem. Thismeans shorter downtime for you.
Our CustomersIt Begins With You,It Begins With You,
O
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Everything You Need
Since shipping our firstchambers in 1962, Thermotronhas evolved a line of environ-mental test systems that is one ofthe industry’s most comprehensive.Again, we owe our breadth ofproduct to companies around theworld who have put us to thetest—companies from a rangeof industries that includes:
■ Electronics
■ Automotive
■ Telecommunications
■ Computers & RelatedEquipment
■ Environmental Compliance
■ Academics & IndustrialResearch
■ Aerospace & Avionics
■ Defense
■ Appliance
■ Semiconductor
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From our labs to your facility,generations of knowledge propelus toward new solutions. Thisdirectory showcases some ofthose solutions. We hope itindicates not only what’s beendone, but what’s possible whenyou partner with Thermotron.
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Versatile, high-performance SE-Series Temperature & Humidity Chambers lend a showcase appearance to any lab.
ApplicationsDesign Verification
SE-Series chambers can performrapid product temperaturechange rates to locate designproblems prior to manufacturing.
Climatic Testing
The humidity module optionallows programmable humidityfor product or packaging testing.Explore your product’s reaction totemperature and relative humidityand the long-term effects theseconditions have on its ability tofunction in its intended useenvironment.
Production Screening
Temperature and humidity cyclecapabilities let you detect latentmanufacturing defects prior toshipping products, improvingproduct quality and reliability.
The design of our SE-Seriescombines aesthetics withadvanced testing. Not only doesit feature our most innovativetechnology, but the chamber’sclean, high-tech appearance willadd a showcase look to yourtesting lab. And as with mostThermotron chambers, if yourtest specifications exceed thecapabilities of a standard SEconfiguration, we’ll gladlycustomize a model to fit yourspecific needs.
ngineered to provide accurate
and reliable test results, SE-Series
Chambers extend our reputation for
excellent reliability and long life.
Including more features as
standard equipment than any other
chamber in the marketplace, Thermotron
SE-Series Chambers provide exceptional
performance and value.
ESE-Series Chambers: Making The Best Value Better
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Optimized Air Flow
Supplying conditioning in thecenter of the workspace whereyou need it the most, theoptimized airflow systemprovides more consistentlyrepeatable test results.
Range of Compressor Sizes
These chambers incorporate awide range of application-specific compressor selectionsranging from 3 to 15 HP. With atop end of 180°C, SE-SeriesChambers are capable ofproviding very rapid producttemperature change rates.
Sleek Styling
The ergonomic design featuressleek front and sides wtih fullvisibility and non-condensing window. Left or right-hand doorhinge adapts to a wide variety tolab layouts, maximizing floor space, while casters add mobilityand convenience. A stainlesssteel door is optional at no additional charge.
Features & Benefits
Innovative Universal Port(optional)A universal port located in thesidewall interfaces with slide-upmodules expanding the ability to perform thermal shock tests,HALT and HASS, product testsystem integration and remote conditioning applications.
8800 ProgrammerController
A 12” color touch screen displaymakes operation and datacollection easier and more reliable than ever before. Ourcontroller has a Windows lookand feel to support familiar and robust operations. The 8800 isethernet-compatible and web-enabled with an Internet-readyfront end for virtualanytime/anywhere access.Multi-level, password-basedsecurity protects sensitive data.An external USB flash driveprovides convenient transferof massive files.
Modular Humidity System
Our patented modular humiditysystem can be added later toadapt to your changing testneeds. Reliable built-inelectronic humidity sensorsreduce maintenance andincrease accuracy. Incorporatinga self-contained water supplyeliminates the need forplumbing-in an outside watersource.
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Accelerated Stress Testinghas become an integral part ofproduct testing in a diverse rangeof markets. Whatever you aretesting, be it motherboards orcomputer peripherals, engine orair bag controllers, wireless ortelecommunications electronics,AST offers a variety of testingoptions.
ApplicationsDesign Validation Testing
Using extreme temperaturechange rates and repetitive shockvibration, you can determine yourproduct’s design and operatinglimits. It not only performsaggressive step-stressing, butcan also apply stresses withextreme precision.
Accelerated Stress Test System ShortensDevelopment Time & Improves Reliability
sing a step-stress method,
Thermotron’s AST System
accelerates fatigue in products to
reveal design defects. In short,
you test a product to fail, not to
pass. Forcing failures lets you evaluate
the what, where, and why of every failure
and make corrective measures. You can
reduce product development time and
improve product quality before going
to market. Under normal operating
conditions, it might take years to gather
this information—with Accelerated
Stress Testing it takes just hours.
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Product Ruggedization
The AST System provides severestresses that can quickly identifya product’s weaknesses. Resultsprovide useful informationabout your product that aids indetermining how to change itsdesign and increase reliability.Product monitoring sensorsindicate when the product failedand under what conditions.
Multiple Test Options
Because AST employs the latestin aggressive temperaturechange rate and repetitive shocktechnology, the system is capableof running a variety of stresstesting techniques: ART, AST, DV,EST, FAST, HALT, HASS, PV,SMART, STRIFE, STEP STRESSING,and many more.
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The Accelerated Stress Test System provides a comfortable workstation for monitoring andcontrolling test profiles.
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Features & BenefitsLiquid Nitrogen CooledChamber With ExtremelyHigh-Volume Airflow
Creates very aggressive thermalstress. Related failures are quicklyprecipitated.
Multi-Axis RepetitiveShock Vibration System
Vibration in all 6 axes identifiesvibration related failures withoutmoving the product.
Windows™ Based ASTControl System
Up to 16 vibration, and up to8 thermocouple inputs, visuallydemonstrate which stresses areactually being applied and where.
System Is ErgonomicallyDesigned
Convenient computer workstation,comfortable working height,double doors and lift-off accesspanels make the system easy touse and exceptionally easy tomaintain.
Teflon-Coated Impactors
Longer-lasting. Reducesmaintenance downtime allowingmore time for testing.
Standoff Product Mounting
Maximizes vibration transmissibility,subjecting the product to morerealistic levels of excitation.
Mechanical Door Interlocks
Extra level of security and operatorsafety during chamber use.
AST quickly forces failures through rapid product temperature change rates andaggressive repetitive shock vibration. AST chambers are available in various sizes,including AST-8(pictured above), AST-35 and AST-70.
The AST-20R uses mechanical refrigeration instead of liquid nitrogen to achieve rapidcooling rates required for HALT and HASS testing. By using mechanical refrigeration,installation and operating costs are reduced.
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we’ll take full responsbility forintegrating the entire test facility.We provide experienced attentionto detail and customer peace ofmind not available from any othersource.
ApplicationsAerospace and AvionicsElectronics
Components mounted in or onaircraft are subjected to all sortsof vibration from jet engine noise,propeller rotation and airturbulence. Electrodynamicvibration systems can recreatethese dynamic environments.
Automotive VibrationTesting
Whether playing back vibrationlevels measured at the test track,squeak and rattle testing, or noise
In addition to transportationand life testing, electrodynamicvibration has also proven to bean effective screening method forforcing product defects into failures.Thermotron ElectrodynamicVibration Systems let you eliminatedefective products before theyreach customers, and alsopinpoint weaknesses in themanufacturing process.
Thermotron ElectrodynamicShakers can be programmed toaccurately simulate and controlrandom, sine and shock profilesat regular intervals. They can beused for standalone vibrationtesting, or they can be integratedwith a temperature or temperature/humidity chamber for combinedenvironment testing. Our shakersare completely air-cooled andavailable in a wide range of forcecapacities.
A Turnkey System
Thermotron is the only companyin our industry that manufacturersall of the components needed tocreate a combined environmenttest facility: the chamber, shaker,amplifier, and all of the integratedcontrol systems and software.Just tell us what you need and
and vibration harshness, ourshakers are capable of providingthe required vibration to accuratelytest automotive components andassemblies.
Package Testing
Products shipped by land, sea,or air can experience severeshock and vibration transients.Electrodynamic Vibration Systemsprovide a versatile means toensure that product designs willwithstand these extremes.
Military Applications
Electrodynamic Vibration isrequired by many militaryspecifications and standardsfor design verification, life-cycleprofile testing and reliabilityassessment.
Electrodynamic Vibration Testing
uring transport to customers, and
when operating in its intended use
environment, a product experiences
vibration at different frequencies
and force levels. With an
Electrodynamic Vibration Test System
from Thermotron you can recreate these
harsh conditions and verify a product’s
ability to withstand them.
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D
Electrodynamic Vibration Systems can be used for standalone testing or can beintegrated with a chamber for combined environment testing.
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Dynamic Centering
The Dynamic Centering System(DCS) uses optical sensors toprotect against overtravelsituations, compensate for off-center or unevenly distributedproduct loads, and oversee thatthe armature remains centeredin its travel.
Multiple Armature Sizes
Shakers are available with aweight-saving 16” diameterarmature or a 24” diameterarmature that accommodateslarger products.
Pneumatic Isolation
Pneumatic vibration isolationminimizes the irritating effect ofvibration transmissions being feltthrough the facility floor.
Sliptable
Thermotron ElectrodynamicVibration Systems can beconstructed with a sliptable baseassembly that permits the shakerto be rotated for testing in allthree axes.
Air-Cooled Amplifier
Space-saving, air-cooled amplifiersprovide high power output. Themodular design permits fieldupgrade and expansion whenadditional force is required tomeet future requirements.
Amplifier Sharing
The optional amplifier switcherassembly allows two shakers to becost-effectively operated with asingle amplifier.
PC-Based Vibration ControlSystem
The VCS-3200-PC-Based VibrationControl System uses up-to-datesoftware to conveniently programand control random, sine, andshock profiles. Level schedulingand profile sequencing providetime-saving automation features.Programmable over and understress limits add product andsystem protection. Real worldvibration testing can bereproduced on your shaker inthe test lab using Real DataAnalysis and Playback (RDAP)control software.
Fixturing And HeadAdapters
Shakers can be equipped withstandard or custom fixtures, headexpanders or head plates toimprove test accuracy andthroughput.
Transport Mobility
The effortless air-glide system orpower tow transport options makethe shaker easy to move.
Features & Benefits
The horizontal sliptable assembly allows the shaker to be rotated for three axes vibrationtesting.
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Alternative Applications
Because of the flexibility andversatility of AGREE chambers,they are used for ReliabilityQualification Tests (RQT),Production Reliability AcceptanceTests (PRAT) as well as generaltesting and Environmental StressScreening (ESS).
The AGREE chamber is availablein a wide variety of configurationsfor single or multiple producttesting. To ensure performancequality, Thermotron designs andmanufactures all AGREE systemcomponents—the chamber,the shaker, the controller,accompanying software, andproduct fixturing.
ApplicationsCombined EnvironmentReliability Testing
AGREE chambers combinethermal and humidity stresseswith vibration, to create asynergistic testing environmentthat helps identify potentialproduct failures.
Reliability DevelopmentGrowth Test (RDG)
During the design phase, AGREEchambers can be used to createmulti-condition testing environ-ments that expose designproblems.
AGREE Temperature and Vibration Test
ne of Thermotron’s most flexible
testing solutions, the AGREE
chamber was originally designed
to perform specific temperature,
humidity, and vibration MIL-SPEC
tests. But when a chamber is designed
with flexibility in mind, good things are
bound to happen. Today, our AGREE
chamber is used for a diverse range of
reliability, qualification, and ESS testing
that requires rapid temperature change
rates or combined environment settings.
The removable chamber floor and high
performance machinery make it easy to
reconfigure for different uses.
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Thermotron is the only manufacturer capable of manufacturing all of the components that comprise a combined environment test facility.
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Features & BenefitsThermotron-DesignedCascade RefrigerationSystem
Simplifies chamber maintenanceand maximizes performance.
Microprocessor-BasedDynamic System Monitor
Actively monitors the chamber’soperating systems, andautomatically restarts thechamber after power failureswhich means less downtime.
50C/Min To 400C/MinThermal Change Rates
Provides a high stress environmentto help identify potential productweaknesses.
8800 ProgrammerController
Provides the latest in chambercontrol technology which allowsthe user to program all the testprofiles they use today, with thecapability of programming whatthey will need tomorrow.
Full Range HumidityCapability
(20% - 95% RH) allows testingwhich can identify corrosion,contamination and moisturesusceptibility of products.
Removable Chamber FloorDesign
Allows for interface withelectrodynamic, pneumatic ormechanical vibration system aswell as roll-in carts.
UL Listed Power Panel
Ensures high-quality design andpeace of mind.
Lighted, Heat-Tempered,Multi-Pane Window
Ergonomic location provides highvisibility of products being tested.
The model SA-36 AGREE Chamber is capable of temperature change rates exceeding300 C/min.
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Thermotron offers a line ofchambers specially designed forESS processes. Thermotron’sEnvironmental Stress ScreeningSystems provide superiorscreening solutions by generatingfast product temperature changerates with high velocity anduniform airflow.
While the ESS process is usedprominently by a wide varietyof industries, the electronic andelectrical hardware industries areby far the largest.
ApplicationsElectronic Assemblies
ESS is used widely in theelectronic assembly industry.With today’s complex electronicdevices, the possibility exists fora single circuit board to containthousands of latent defects. Inhigh volume assembly operations,there are millions of opportunitiesfor defects to enter your productsin a single day. ESS helps you findproduct failures before they reachthe customer.
Mechanical Systems
ESS is sometimes used onmechanical systems. Whenstructural weaknesses are aconcern, ESS provides fasttemperature change rates thataccelerate the fatigue caused byexpansion and contraction. ESScan also be a valuable tool infinding problems where closetolerances are affected byexpansion and contraction. Manyproducts such as disk drives, audioplayers, video players, printers,etc., contain both electronic andmechanical weakness that canresult in product failure.
Qualification Testing
ESS chambers can be used fordesign and manufacturing qualifi-cation testing. With a standardtemperature range of +1770C to-730C (+3500F to -1000F), properproduct operation can be verifiedover the specified operating,storage, and transportation limitsof the product design. Also,process weaknesses can be foundquicker with faster temperaturechange rates.
Environmental Stress Screening (ESS) Systems
nvironmental Stress Screening is an
effective way for any manufacturer
to keep warranty costs down, and
customer satisfaction up. The ESS
process finds latent defects that
will cause failures early in the product’s
life. These defects are forced into
failures by applying temperature,
vibration, humidity, shock, or electrical
stresses. However, fast product
temperature change rates are widely
recognized to be the most effective.
AdvancedInstrumentationSimplifiesOperation
Thermotron’s 8800 ProgrammerController uses a brilliant 12”color touch screen display,capturing more data on onescreen. The 8800 has aWindows look and feel tosupport robust operations.Ethernet compatibility providesnetwork-wide accessibility and isweb-enabled with an internet-ready front end. USB memorydevices support fast andconvenient data storage andtransfer. A resident hard driveprovides additional data storage.ThermoTrak II™ software allowsmultiple chambers to be linkedto a central computer, allowingseveral tests to be runsimultaneously. ThermAlarm™provides over & undertemperature alarm for testsystem and product under testprotection. System statusdisplays refrigeration systemparameters. Operating systemschematics screen displaysactual system temperature andpressure, simplifying troubleshooting and maintenance.
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ESS Chambers expose product flaws and eliminate infancy failures.
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Rear Access Area
Many ESS processes involvepower-up and testing of theproducts while they are in thechamber. Thermotron ESSchambers are designed with alockable enclosed cabinet behindthe chamber workspace. Productinterconnect can be routedthrough connectors or cableaccess ports in the rear wall, andthen into the enclosed cabinet.
Safety Interlocks
Main power disconnect interlocksare provided on front, rear, andconsole doors to shut down theequipment upon unauthorizedentry. In addition, EmergencyPower Off (EPO) palm buttonswitches are provided on the frontand rear of the chamber system.
Attached Console
To increase operational flexibility,the instrument console canaccommodate product powersupplies and test equipment.By attaching the console to thechamber, you create an open areabetween the console and the rearaccess area. Using this spaceto route cabling between thechamber and the console providesa safer, more reliable, andaesthetically acceptable meansof distributing interconnect.
HFC Refrigerants
Thermotron’s refrigerationsystems do not contain any ozonedepleting refrigerants that arescheduled for discontinuation. NoCFC or HCFC refrigerants are used.
Features & BenefitsHigh Velocity Airflow
Thermotron’s ESS chambermaximizes the amount of airflowover the greatest area of productsurface, providing faster heatexchange rates on the products.This creates the maximum stressconditions needed for availableequipment capacities.
Uniform Airflow
Whenever multiple products aresubjected to stress screening ortest environments, it is veryimportant that each individualproduct be exposed to the sameconditions. Thermotron’s ESSchambers are designed to providea uniform airflow throughout theworkspace. Just prior to enteringthe workspace, the air is passedthrough the evaporator coil whichalso acts as a distributor to evenout the airflow across theproducts.
Heavy Duty Construction
Fast temperature change rates notonly stress products, but also thetest chamber. Thermotronchambers are designed towithstand this repeated stress andprovide you with many years ofreliable operation.
Product Fixtures &Test Equipment
Thermotron can provide turnkeyESS systems, including chambers,product fixtures, productinterconnect, product power, andproduct test equipment. Turnkeysystems provide customers with asingle point for engineeringcommunication, systemintegration, and system supportresponsibility. Standard andcustom sizes and configurationsare available.
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This 33,600 cubic foot Psychrometric Test Facility was developed for a major HVACmanufacturer of air conditioners and heat pumps. It supports 24 hour per day automaticoperation, reduced set-up time, and improved accuracy and test repeatability.
In addition, our cabinet designand fabrication experience givesThermotron the ability to addressunique and demanding test needsfor almost any industry. If youneed to achieve 600C/mintemperature change rates,Thermotron can meet thechallenge. When your productloads are large, we can confidentlydesign and build equipmentcapable of accommodating andaccurately testing them. Even if itis an exotic or harsh environment,chances are good that we candesign and build equipment torecreate it.
CustomizedSolutions
Whether your product test facilityrequires thousands of engineeringhours to create, or just a minormodification to an existing design,Thermotron has the experienceand knowledge to get the job done.Our dedicated, factory-direct salesprofessionals, coupled with theindustry’s most experiencedengineers, combine their effortsto create a solution for yourtesting challenge.
When creating and manufacturingcustomized solutions for customers,we draw on our core competenciesin:
■ ultra-low temperaturerefrigeration
■ environmental simulation andcontrol
■ dedicated software
■ application specificinstrumentation
Custom Designed & Engineered Test Equipment
lthough we’ve showcased many
test systems in this directory, you
might not see a system that fits
your needs exactly. Perhaps your
requirements exceed the size or
performance characteristics shown, or
it could be that your product requires
a special combination of testing
capabilities. If our standard equipment
does not address your testing needs,
we can create a custom test facility that
is sure to meet them.
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Applications
The applications and industrieswhere our environmental testequipment is used are as variedas our custom test facility designs.From chambers to test dog foodpackaging or the safety anddurability of children’s toys, toequipment that verifies thedesign and reliability of spaceshuttle components or wirelesscommunication devices, we’vedone it all.
Over the years, our customengineered test equipment hasbeen commissioned in theautomotive and electronicsindustries, aerospace and defense,and by appliance and computermanufacturers. Thermotron hassupplied custom test configurationsto the makers of tennis shoes andin-line skates, automotive airbagsand anti-lock braking systems,cordless phones, palm-topcomputers, pacemakers andpatient monitoring equipment.
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Innovation at Work:Custom ProjectsLiquid Chillers
Temperature conditioning of liquidcooled electronic equipment.
Appliance Test Rooms
Environmental test of small andlarge appliances.
Combined Temperature,Humidity And Salt SprayTests
Test a product’s longevity in veryharsh, corrosive environments.
Engine Air Conditioners
Conditioned combustion air forautomotive and other engines.
Psychrometric Test Cells
The cell features a twocompartment over/underconfiguration that simulatesindoor and outdoor environmentswith a product load of 1 to 30tons. This equipment is designedto perform fast transitions betweentest conditions and rock solidstability at test conditions.Customers are able to bringnew products to the market ina shorter time-frame.
Dust Chamber Test a product’s resistance to extremely dusty surroundingsfound off-road or in the desert by blowing compressed airup through fine powdered dust and letting the dust settleback down and cover the product.
Tensile Test Chamber Temperature chamber designed to accept and be used inconjunction with a tensile tester load frame.
Moisture Test Chamber Designed to subject sealed components (like head and taillights) to a rainy environment, and determine whether or notthe part is water tight.
Automated Corrosion Accurately simulates corrosive conditions on products orstandard test panels, providing results that correlate verywell with actual outdoor exposure test results.
Sun Load Enclosure Designed to simulate the effects of blinding hot sunlight onproducts and materials (i.e., dashboards, steering wheels,plastics and fabrics).
SPECIALTY CHAMBER PERFORMANCE SPECIFICATIONS
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Using pre-fabricated panels orone-piece welded steel construction,our Walk-in chambers are built tolast. They are also versatile.Thermotron’s Walk-in chamberscan be used for testing or storage,or as a laboratory environment forconducting steady-state or shelf-life testing in food processing,pharmaceutical and scientificareas. Our customers use themto test multiple components,assemblies, and large finishedproducts, from computers andcopiers to automobiles andsatellites.
Walk-in Chambers
hen testing specifications
demand large capacity chambers,
Thermotron has the solution.
Actually, dozens of solutions.
Choose from over 30 standard
room configurations and 15 types of
conditioning equipment to create the
walk-in, high-capacity test chamber that
will meet your needs. And if that’s not
enough, we will build a custom walk-in
chamber that handles your product’s
specific requirements.
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W
Walk-in Chambers of the solid, welded construction variety can withstand elevatedtemperature and humidity ranges as well as faster temperature transitions.
Panel Walk-in Chambers featuring modular construction are easier to ship and moveinto a facility.
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Features & BenefitsModular PrefabricatedPanelized Construction
The chamber is constructed ofindividualized modular panels.This makes move-in and installationeasy. The design incorporatessteel strapping between locks inside walls which helps increasethe chamber’s overall strength.
Welded Steel One-PieceConstruction
Offers wider, more demandingperformance ranges (temperaturerange, change rates, humidityranges) than our modular, pre-fabricated panel construction.
Pre-Packaged StandardConditioning Modules
These modules provide theflexibility to maintain a constantcondition such as low temperatureor humidity, or you can create adynamic, controlled environmentwhere products are tested throughmultiple cycles of temperatureand/or humidity changes.
ApplicationsTemperature Cycling
Walk-in chambers can be designedto meet rapid temperature changerate test specifications whichprovide solutions for environmentalstress and screening requirements.
Packaging /Shipping Testing
Subject your product andpackaging to the environmentalconditions it may encounterduring shipment or while sittingin a warehouse, and evaluate theeffects on its designed capabilities.
Electronic Testing
Observe the effects of extremeenvironments on your product’selectrical design. This couldinclude low-humidity conditionswhich affect static electricity, orhigh humidity conditions wherethe electronics may potentiallyshort out.
Automotive Testing
Our Walk-in chambers allowtesting of an entire automobile,or simply the electronic dashboardor an interior seat. The extremeconditions will help you determinethe effects of various real lifeconditions in a controlled,simulated environment.
Multiple StandardizedOptions
Pre-designed optional accessoriesinclude remote refrigeration, ramps,air-cooled refrigeration, dry airpurge, windows, doors, accessports, and air distribution systems.
Optional Low HumiditySystem
Allows testing below the standard50 C minimum dewpoint.
Your Chamber Is Tested ForEfficiency Prior To Shipping
Whether you choose panel orsolid construction, every Walk-inchamber is assembled at ourfacility in Holland, Michigan. Theconstruction of your chamber,and the design and assembly ofyour conditioning equipment areclosely supervised. For addedpeace of mind, we run operationverification tests as well ascompliance tests prior to shippingyour chamber.
Welded Modular Steady StateConstruction Panel Panel
Type of Use Walk-in Walk-in Walk-in
Temperature cycling ■ ■■ ■
Temperature/humidity cycling ■ ■■ ■
Constant temperature testing ■ ■ ■■ ■ ■
Constant temperature/humidity testing ■ ■ ■■ ■ ■
Altitude testing ■■
High temperature testing ■
Storage testing ■
RECOMMENDED CONSTRUCTION BY APPLICATION
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Double DutyChambers
This chamber lets you test moreproducts in less time. The doubleduty unit has three zones—a coldmiddle unit that is positionedbetween two hot zones. Using itstwo-product carrier baskets, youcan move products from hot tocold and cold to hot simultaneously.
AutomatedThermal StressSystem
ATSS models facilitate extremelyrapid product temperaturechange rate performance in aspace-saving, self-containeddesign while meeting the latestMIL-STD 883 & 202 thermalshock specs. Heating andcooling capabilities in both thehot and cold zones enhanceperformance and control.
Applications
Originally performed inaccordance with MIL-SPEC
standards on electronic chips andPC boards, rapid and extremetemperature change testing isnow a part of most commercialreliability and quality controlprograms.
Safety Testing
A variety of industries, includingautomotive, electronics andtelecommunications, use ThermalShock units to see if their productsoperate safely after sudden anddramatic temperature change.
Reliability Testing
From IC’s to cell phones and airfuel handling devices, ThermotronThermal Shock chambers are usedto forecast the life expectancy ofyour product by revealing its agingproperties.
Product Validation Testing
In addition to their Researchand Development functions, ourThermal Shock chambers can alsoperform ESS applications. Youcan test your whole product, or across section for final validation.
Thermal Shock Chambers
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hen your testing requirements
demand rapid and extreme
temperature changes, a
Thermotron Thermal Shock
chamber is just the answer.
Inside each Thermal Shock chamber
are two or three separately controlled
temperature zones. As the chamber
automatically shuttles your product
between these zones via a pneumatically
controlled transfer basket, it is subjected
to extreme temperature fluctuations.
W
Thermal shock is an effectivemethod to test and screen fordefects at the component level,particularly integrated circuit (IC)devices which require a highdegree of stress to force latentdefects into failure.
Vertical Chambers
The vertical chamber has twozones, a hot and cold, and as thesingle basket product carriermoves back and forth betweenthem, your product is subjectedto dramatic temperature shifts.Both zones can be controlledindependently, providing theflexibility of operating as a stand-alone temperature cycling chamber.
HorizontalChambers
The horizontal chamber has threezones that can be heated, cooled,or kept at ambient temperature.With this unit, the basket transfersyour product from the ambient toeither the hot or cold zone. Thischamber also allows for a “dwellperiod” in the ambient zone whereproducts experience less shock,and are subjected to condensation.When just two zones are used,products can be immediatelyshuttled between hot and cold.
This space-saving ATSS-80 model thermal shock chamber is designed to automaticallytransfer products between extreme hot and cold environments.
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■ To produce set-points the 8825will add an offset value to thetemperature value. The offset isused to compensate for thetemperature change that occursduring basket transfer.
■ 3 Soak Methods — Time Only,Time And Temperature, orTemperature and Time — giveyou the flexibility to change soakparameters to meet individualtest demands.
■ The 8825 has provisions forprogrammed automatic defrostcycles either at the end of a testor every ‘nth’ cycle.
AdvancedInstrumentation ForEasy Programming
All Thermal Shock chambers arecontrolled by the Thermotron8825 microprocessor-basedProgrammer Controller. Designedspecifically for use in thermalshock testing, the 8825 offers youan impressive list of features thatimproves your Thermal Shocktesting capabilities.
■ Hold mode feature lets youplace a running program on holdand enter temporary values intothe current interval. Once theinterval is run and complete, thetemporary values are discarded.
■ The transfer cooling and purgetimes, auxiliary cooling parametersand defrost parameters can beautomatically adjusted from thesetup screen.
Features & BenefitsReliable TransferMechanism
Proven Air-Over-Oil transfersystem provides smoothmovement of basket without jams.
Independent Cold ZoneControl
Adds versatility by providing eithertemperature cycling or thermalshock tests.
Guaranteed Soak Cycles
Assures product temperaturerecovery after transfer by locatinga thermocouple on the product.Both thermocouple temperatureand timing cycle must be satisfiedbefore transfer can occur.
Door, Transfer And FanInterlock
For operator protection, the doorsare electronically interconnectedto the transfer mechanism and thecirculation fans. When a chamberdoor is opened, transfer stops andthe circulation fan shuts off.
2” Traveling Port
A 2” traveling port is standardon vertical units and optional onhorizontal units. This stainlesssteel tube lets you attachelectrical cables, thermocouplesand miscellaneous wiring to theproduct as the basket travels.
Double Doors
Allow access to either zonewithout affecting the other zone’stemperature.
Heavy Duty Latches AndHinges
Hardware is adjustable andprovides positive sealing of thehot and cold chambers.
Electrical CompartmentDoor Interlock
When the electrical compartmentdoor is opened, all electricalpower to the system is interrupted.This ensures operator safety.
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A Double Duty Thermal Shock increases throughput by making double use of the centercold zone. A two-tiered transfer basket shifts one product load from hot to cold whilethe other product load shifts from cold to hot.
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Accelerated Life Testing
When using Thermotron’sAltitude/Vacuum Test Chambersto perform Accelerated Life Tests,a single component, such as acomposite material for a supersonicaircraft, can undergo hours of teststhat are equivalent to years offield operation. In fact, most everycomponent used in aerospace/avionics can be tested in thismanner.
AdvancedInstrumentation ForEasy Programming
When it comes to programmingan altitude chamber, the 8800Programmer Controller simplifiesthe process. There are no bulky,hard-to-follow user manuals. Oursoftware offers easy-to-followprompts throughout the program-ming process. In short, the testprofiles may be complex, butprogramming them will be easy.
Simply program the chamberto create a desired condition fortest profiles of any duration andhit “run” to begin testing. Thecomputer’s three-channel controlautomatically manages allvariables: temperature, humidity,and altitude/vacuum. Thiseliminates the need for manualadjustments and assures a moreaccurate repetition of tests.
CreatingMulti-ConditionEnvironments
Altitude/Vacuum Test Chambersare usually designed for reach-inaccess, but as an industry leader,we have developed walk-inchambers for even greater testingcapacities.
Applications
A diverse group of industries relyon Thermotron’s Altitude/VacuumTest Chambers to meet a varietyof test applications that include:
Qualification
With a standard test range of100,000 feet, Thermotron’sAltitude/Vacuum Test Chambersare especially popular with militaryresearch and development expertsfor qualification testing of sub-assemblies and finished products.
Environmental Simulation
Thermotron’s Altitude/VacuumTest Chambers enable you toexamine the effects of altitude,temperature, and humiditychanges on products such aselectronic assemblies, hard-drives,and LCD displays. The automotiveindustry, for example, testspressure-sensitive componentsagainst an extreme range ofsimulated driving conditions,from mountain top to sea-level.
Altitude/Vacuum Test Chambers
n nature, environmental conditions
change rapidly, often dramatically.
Thermotron’s Altitude/Vacuum Test
Chambers let you combine temperature,
humidity, and altitude/vacuum
variables to accurately recreate these
environments. In combination, these
elements give you the versatility to
simulate more precise, real-life
conditions, and perform a wider range
of test profiles.
I
Altitude/Vacuum Chambers incorporate specialreinforcing to attain test levels up to 100,000 feet(8.3 mm of Mercury).
Features & BenefitsEase of operation
Simple programming automateschamber operation and control.
Safety
Interlocked heaters prevent burn-out conditions in vacuum. Smallviewing window is protected by anexternal guard, and has an extrathick inner pane. Manual dive-valve protects both system anduser from potential malfunctions.
HFC Refrigerants
Provide time-tested, highperformance and comply withenvironmental regulations.
High Quality Construction
Enhances reliability and durability.Interior pressure member keepsmoisture out of the insulationspace.
High Volume Circulation Fan
Assures that temperature, altitude,and humidity conditions areuniform and accurate.
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ApplicationsAerospace ElectronicsTesting
Control air flow, temperatureand volume with precision, andaccurately recreate theenvironmental conditions aproduct will encounter during use.
Combined EnvironmentTest Facilities
Thermotron’s ECA unit can supplyprescribed cooling air to a productthat is undergoing a functionalverification test inside an AGREEChamber.
PortableConditioners
When product size makeschamber testing impossible atyour facility, our P-CH or PR-CHunits keep your operation runningsmoothly by providing conditionedair to remote locations throughinsulated duct work.
To increase operational flexibility,Portable Conditioners will supplyconditioned air to a remote testenclosure, which can alter orcondition the air around a productwithin a test enclosure.
Equipment CoolingAir (ECA) Units
Equipment Cooling Air units areused to simulate conditions aproduct may encounter in actualservice. Using insulated ducts,Thermotron’s ECA Units force air,precisely conditioned to a specifictemperature and flow rate,through your product.
ECA Units provide forced-aircooling to high density electronicequipment, particularly airborneelectronics. Even thoughcompressed air designs havebecome the industry standard,your individual test requirementsmay vary. When they do,Thermotron can provide traditionalblower style ECA’s that areengineered for open or closed-loop cooling procedures.
The P-CH-200 and P-CH-810portable temperature conditionersare self-contained units used toprovide conditioned air to aremote test enclosure throughconnecting ducts. Both of thesemodels are LN2 or CO2 cooled.Thermotron’s PR-CH-5-5-ACportable temperature conditionerhas capabilities similar to thoseof the P-CH models. However,it incorporates a cascaderefrigeration system for cooling inlieu of customer supplied LN2.
ApplicationsRemote Conditioner
Allows for remote, insulatedenclosure conditioning, regardlessof whether the enclosure iscustomer supplied or built byThermotron.
Automotive Testing
Provide precisely conditionedair to vehicle components suchcarburetors, air conditioning, andheating systems.
All-Around Flexible TestEquipment
Handy for research anddevelopment labs that test manynew and different products withatypical configurations and sizes.
Test An Entire Automobile
Ducts can be attached throughthe windows of a vehicle, cyclingthe whole interior to requiredtemperature extremes.
Conditioned Air &Equipment Cooling Sources
hile Thermotron is probably best
known for its test chambers, the
same caliber of expertise helped
shape and build our highly
versatile forced-air cooling units.
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The versatile Portable Conditionersupplies conditioned air to a product orenclosure through insulated ducts.
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TelecommunicationApplications
■ Specialized Test Systems
■ Life Testing
■ Stress Screening
PC Board ScreeningApplications
■ Design Validation
■ Product Validation
■ Stress Screening
■ Repair Station Testing
Three ApproachesTo TestRequirementSolutions
Our product testing solutions aredesigned around your application.The Product Test Solutions Grouputilizes three general approachesto providing appropriate solutions:System Integration, Total CustomSystem, and the Product TestSystem.
System Integration
Typically, this approach involvesthe acquisition and integration ofequipment, materials and otherproducts from a variety of sources.Your requirements are studied andanalyzed and available industrysources are researched. A projectis then defined, and a team isassigned to design, build, verifyand test your system. Completedocumentation and training isprovided and in-house testing isperformed before delivery.
Total Custom System
Sometimes you will find that nocommercially available hardwareor software exists for a particulartesting requirement. In thesesituations, we may recommend aTotal Custom approach. Specialtest requirements or techniquesmay also dictate this approach.Surprisingly, this can often be acost effective approach, since abetter fit between requirementsand solutions can be provided.
Applications
Thermotron’s Product TestSolutions Group can providesolutions for testing requirementsin a variety of applications,including:
Semiconductor Testing
■ Accelerated Stress Testing
■ System Integration
■ VXI Instrumentation
Automotive Testing
■ Design Validation
■ Product Validation
■ Continuous Conformance
Appliance Validation
■ Data Acquisition
■ Report Generation
■ Design Verification
■ Stress Screening
Computer And PeripheralApplications
■ Functional Testing
■ Monitoring
■ Life Testing
■ Stress Screening
Product Test System (PTS)
The need to detect potential fieldfailures in-house has become vitalto profitable electronic productmanufacturing. You can startbuilding-in reliability with thePTS, a modular unit that canautomatically stimulate andmonitor multiple products forfailure detection. The mostadvanced system of its kind, thePTS is a wise choice for functionalproduct testing.
Product TestSystem Features &Benefits
The Product Test System (PTS) isan economical way to develop anaccountable reliability network. Itssimple, straightforward operationincludes user-friendly softwarethat minimizes implementationtime and enhances flexibility. Thisresults in a reduced learning curveand assures greater control of allsystem variables.
Thermotron’s Product Test Solutions:Satisfying Demanding Testing Situations
hermotron provides an impressive
line of test instrumentation systems
to run and monitor your products.
Every system integrates easily with
a test chamber and provides
effortless user interface, accurate data
acquisition, and easy report generation.
Our experienced staff will develop a
custom or off-the-shelf solution that fits
your test needs. Our customer base,
including Ford, IBM, GM, Motorola,
Chrysler, Sun Micro Systems, Intel,
Frigidaire and others is testament to our
strength in providing total solutions for
complex product test requirements.
T
This Product Test Solution performscomplete functional testing on GroundFault Interrupters.
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Turnkey Operation— Just Plug It In And Go
The PTS configuration includesa base unit, system software, achoice of test modules, computerinterface cabling, and an easy-to-follow operations manual.
Full Networking CapabilityFor Enhanced CentralControl
The PTS design allows fornetworking with other PTS units,as well as creating a test networkusing multiple test chambers andcentral, remote control. The PTShas an IEEE-488 interface thatpermits the use of a wide-rangeof input/output configurations.
Design Simplifies GatheringOf Failure Data
The system can provide a varietyof reports that record preciseinformation about the type offailure and the test conditions atthe time of occurrence. This datacan be saved for future reference,uploaded into a spreadsheet orprinted directly form the screen,giving you an accurate producthistory for correcting product flaws.
Modular Design ForSimplified SystemAdaptability
Modular board interface systemintegrates controls and instru-mentation with a host computer.Each function module is anintelligent, interactive, easilyaccessible system peripheral.Complex measurements arereduced to simple, automatic taskscarried out by menu-driven softwareand simple keystroke commands.
Run Multiple Tests OnMultiple ProductsAutomatically
The PTS provides immediateeconomies of scale. Test profilesfor multiple products can bequickly programmed andsequenced with the stressscreening profile. This permitsfaster product throughput andcontributes to a significantly moreefficient operation.
Low Cost, Real-TimeMonitoring
As an integrated system, the PTSanswers the need for full-functionaltesting with real-time monitoring,and eliminates the difficulty ofestablishing dedicated independentmonitoring systems.
Powerful Integrated SystemSoftware To Start With
Computer control of the PTSis placed immediately at yourfingertips, through user-friendlymodular software packageswritten exclusively for producttesting and screening applications.This provides a significantadvantage in reducing testingand personnel time.
Flexible Design For AVariety Of Applications
The PTS can be used as a stand-alone test system or rackmounted into the console of aThermotron test chamber toprovide product operationverification during stress screening.
Product TestSolutions FixtureFeatures
Proper fixturing of devices canincrease throughput, provide con-sistency and increase productconnection reliability. From drawers,racks and shelves, to a complex,fully-powered cart with actuators,Thermotron has valuable expertisein producing fixturing that with-stands the rigors and stresses ofenvironmental testing.
■ designs based on experienceassure proper test performance.
■ innovative approaches enableunique test performance whilesatisfying product handling andprotection demands.
■ the selection of materials forfixturing construction is based ontest conditions and reliabilityconcerns.
■ interchangeable fixtures,storage racks and carts can berotated for faster product set-upand increased throughput.
■ custom-designed fixturingreduces product handling,improves throughput, andcontributes to test accuracy.
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Custom and standard fixturing can be integrated to optimize test space andproductivity. Choose from a variety of drawers, racks, roll-in carts, shelves and productcarriers that simplify material handling and maximize test effectiveness.
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Instrumentation, Controls & Software
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ince 1977, Thermotron has been the
technology leader in computerized
control of environmental testing and
simulation equipment. Thermotron
is a dedicated manufacturer and
supplier of environmental test equipment,
operating instrumentation and control
software. This totally integrated approach
provides the kind of turnkey support
customers want. Because our instruments
are specifically designed for environmental
testing, they are more integrated and
powerful than off-the-shelf options.
S
Features & BenefitsSimple To Operate
A 12” color touch screen displaycaptures more data on onescreen. Quik Nav buttons pro-vide time-saving shortcuts.Quick-step wizards make profilegeneration a breeze. Online helpscreens are standard for novice-mode operation.
Easy Access and Interface
Ethernet compatiblity providesnetwork-wide accessibility.Computer interface and USBconnectors are located on thefront of the chamber for easyaccess. USB memory devicessupport fast and convenientdata storage and transfer. Aresident hard drive providesadditional data storage.
Increased Productivity
ThermoTrak II™ software allowsmultiple chambers to be linkedto a central computer, allowingseveral tests to be runsimultaneously. Thermotron’sproduct temperature control software optimizes chamberperformance based upon theactual conditions the product is experiencing.
8800 ProgrammerController
The 8800 ProgrammerController is a notable advancein instrumentation technology.Incorporating color touch screentechnology, the 8800 makesoperation and data collectioneasier and more reliable thanever before.
Security
An extensive multi-level,password-based security systemprotects senstitive data. A true paperless recorder, the 8800generates tamper-proof dataprint outs. Therm-Alarm™provides over & undertemperature alarm for testsystem and product under testprotection.
Accurate
Digital Refrigeration Controlprovides consistently repeatabletest results. Improved gradient control for tighter uniformitymeans greater accuracy.
Built-In System Monitor
System status displaysrefrigeration system parameters.Operating system schematics screen displays actual systemtemperature and pressure,simplifying trouble shooting and maintenance.
With more features than any other controller, user-friendly interface, unparalleledperformance and support, the 8800 is the industry’s best value. The 8800 is availableas an upgrade to existing Thermotron equipment.
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Network Status Display
Gives an instant overview of testsin progress.
Its spreadsheet format listscontrollers, the type of test profileeach is running, a test’s status, andits process variables and set points.
Profile Editor
Saves previous test profiles asrecords, eliminating re-entry time.
Data Log /Graphs
Records and displays data inspreadsheets and graphs andshows a test’s real-time perfor-mance and its programmer profile.
Delayed Start
Allows you to launch tests at anytime—day or night.
Zoom Detail
Magnifies portions of test profilegraphs allowing for precise reviewand analysis of available data.
Produces Better Data
Non-stop test control, trackingand recording features reduceerrors and improve accuracy,enabling you to generate the bestdata possible.
Performs More Work InLess Time
Easy to install and use, ThermoTrakis designed to improve the accuracy,speed and quality of your testresults. Its advanced automatedfeature allows you to eliminatemanual tasks and improve yourlab’s testing capabilities.
Improves Lab Management
Simplifies lab management byreducing excess efforts andboosting production.
Remote Notification
Email / page capabilities notifyuser of abnormal chambershutdown.
Remote Connectivity
Monitor and control chambersfrom anywhere in the world.
Use ThermoTrak software toautomate and simplify your testingprocess. Link multiple chambercontrollers to a single PC and runtests simultaneously. It is designedto be compatible with controllersmade by Thermotron and runson Windows 98/NT/2000/XP™.ThermoTrak simplifies labmanagement and improvesperformance by saving time,increasing productivity and cuttingcosts.
Features & BenefitsController View
Gives a specific view of anindividual controller.
Provides detailed status reportson active chambers.
Includes easy-to-follow graphs thatchart real-time test performanceand a data log to track testdevelopment utilizing minute-by-minute intervals.
Controller Status
Monitors the operation ofindividual controllers.
Lets you know when a test isrunning.
Shows you how much of the testis complete.
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I/O setup is through the keypad.Optional GPIB or RS-232/485interface is available.
Increase Productivity
ThermoTrak II™ softwareincreases productivity byallowing multiple chambers to belinked to a central computer,allowing several tests to be runsimultaneously. The 3800 offersup to three channels of control,expandable to four.
Programmable Maintenance
Programmable service remindersand our preventive maintenanceprograms prevent problemsbefore they occur.
3800 Programmer Controller
The 3800’s interactive touchsensitive keypad and informativefour line display with 20characters per line, makesprogram entry and monitoring abreeze. The high quality, digitalkeypad sensors offer the nextdegree of reliability overconventional electromechanicalswitches. On-board calibrationprocedures are executedthrough the keypad.
Features & BenefitsEasy To Operate
Help instructions guide first-timeusers and eliminateprogramming and editingfrustration. Operation can beprogram or manual, Celsius orFahrenheit, and control andsystem parameters can beadjusted.
Electronic Access andInterface
A built-in Ethernet connectionprovides network-wideaccessibility and is web-enabled for anytime/anywhereaccess. Network and computer
The 3800 Programmer Controller isstandard on S-Series Chambers.
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Bench Top Units
Ideal for testing smaller productssuch as computer components,automobile sensors or cellularphones. This unit is especiallyuseful when space for testingequipment is limited.
Floor Models
Useful in larger areas and idealfor testing large products suchas desktop computers, fiberoptic wiring or several carbatteries at once. These modelshave casters for easy roll-in androll around mobility.
Features & Benefits
3800 ProgrammerControllerInteractive touch-sensitivekeypad and informative four linedisplay. Built-in Ethernet connec-tion and web-enabled foranytime/anywhere access. The3800 is conveniently located onthe door to free access space onboth sides of the chamber.
S-Series Chambers are designedto be cost-effective, yet providesuperior performance over a widerange of applications. Thermotron’sengineering and test chamberexpertise assures optimumtemperature change rates andlong-term reliability. Years ofdesign experience guaranteethat S-Series Chambers meetcritical quality standards, whileoffering flexibility, uniformity,and control accuracy requiredfor cost-effective testing of alltypes of products.
Applications
Used by industry leaders inalmost every product category,Thermotron’s S-Series Chambersare the units of choice for testingproducts against temperatureand humidity extremes. S-SeriesChambers are available in avariety of sizes to accommodatealmost any product testingrequirement and are availablein temperature only andtemperature/humidity models.
Multipane Windows AndInternal Light With ExternalSwitchIlluminates work space makingvisual product monitoringconvenient.
Two Access PortsOne port on each side of thechamber; size and location areuser selectable.
Hermetically SealedCompressorsProvide moderate temperaturechange rates while consumingless power.
Self-ContainedRefrigeration SystemRequires no cooling water andinstallation and facilities aresimplified.
Refrigeration GaugesMonitor suction and dischargepressure of the refrigerationsystem, providing vitalinformation on systemoperation, helpful for troubleshooting.
Electrical DisconnectSwitchProvides for safer operation andinstallation.
S-Series Environmental Test Chambers
n an era of global competition, high
quality and affordable products are
the name of the game. Thermotron’s
answer to this high quality, low cost
equation is the S-Series temperature
and temperature/humidity environmental
test chamber.
S-Series Chambers provide an economical environmental testing solution in sizesranging from the 1.0 cubic foot benchtop to the 32 cubic foot upright.
25
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Easy Installation
To ensure product reliabilityand performance, Thermotron’stechnicians and engineering staffsupport your installation, on-callor on site. Through a combinationof training, technical support andinstallation follow-up, Thermotrongets you up-and-running whereveryour facility is located.
Worldwide Support
Thermotron’s worldwide servicecenters and technical supportstaff provide expert assistancethroughout the life of yourequipment. From preventivemaintenance and customer serviceseminars to our late-night partsHotline, we do what’s necessaryto keep your system operatingsmoothly. With factory-directassistance and a complete
inventory of standard parts andaccessory components, mostproblems can be solved over thephone. We also provide overnightdelivery or emergency parts whentiming is critical.
ComprehensiveCommitmentTo Training
Thermotron’s sales andengineering technicians reviewoperating procedures with yourstaff and provide ongoing supportto assure your system maintainssuperior testing reliability. Wealso hold annual customer trainingsessions at our Holland, Michiganfacility.
Thermotron: The IndustryStandard for Service & Support
very product we build is backed
by our reputation for long life and
exceptional reliability. An important
part of that reputation is the
extensive service and support
program that keeps you up-and-running
long after the initial sale.
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RELIABILITY ENHANCEMENT TESACCELERATED STRESS SCREENINHIGHLY ACCELERATED LIFE TESDESIGN ROBUSTNESSSTEP STRESS TESTACCELERATED STRESS TESTINDESIGN DEFECT TESTINGENVIRONMENTAL STRESS TESTINCOMBINED ENVIRONMENTAL TESTINRELIABILITY GROWTH DEVELOPMENT TESTINFATIGUE ACCELERATION STRESS TESACCELERATED LIFE TESTINGDESIGN VERIFICATION TESTINRELIABILITY GROWTH TESSTRESS AND LIFE TESTINGVIBRATION STRESS TESTINGACCELERATED RELIABILITY TESTINHIGHLY ACCELERATED STRESS AUDIMULTIPLE ENVIRONMENT OVER STRESS TESTINQUALIFICATION AND VERIFICATION TESTTEST TO FAILUREACCELERATED TEMPERATURE CYCLINHIGHLY ACCELERATED STRESS SCREENINDESIGN VALIDATION TESTINRELIABILITY AND LIFE TESTINACCELERATED QUALITY MATURITRELIABILITY ENHANCEMENT TESACCELERATED STRESS SCREENINHIGHLY ACCELERATED LIFE TESDESIGN ROBUSTNESSSTEP STRESS TESTACCELERATED STRESS TESTINDESIGN DEFECT TESTINGENVIRONMENTAL STRESS TESTINCOMBINED ENVIRONMENTAL TESTINRELIABILITY GROWTH DEVELOPMENT TESTINFATIGUE ACCELERATION STRESS TESACCELERATED LIFE TESTINGDESIGN VERIFICATION TESTINRELIABILITY GROWTH TESSTRESS AND LIFE TESTINGVIBRATION STRESS TESTINGACCELERATED RELIABILITY TESTINHIGHLY ACCELERATED STRESS AUDIMULTIPLE ENVIRONMENT OVER STRESS TESTINQUALIFICATION AND VERIFICATION TESTTEST TO FAILUREACCELERATED TEMPERATURE CYCLINHIGHLY ACCELERATED STRESS SCREENINDESIGN VALIDATION TESTINRELIABILITY AND LIFE TESTINACCELERATED QUALITY MATURITRELIABILITY ENHANCEMENT TESACCELERATED STRESS SCREENINHIGHLY ACCELERATED LIFE TESDESIGN ROBUSTNESSSTEP STRESS TESTACCELERATED STRESS TESTINDESIGN DEFECT TESTINGENVIRONMENTAL STRESS TESTINCOMBINED ENVIRONMENTAL TESTINRELIABILITY GROWTH DEVELOPMENT TESTIN
A Venturedyne, Ltd. Company
THERMOTRON INDUSTRIES291 Kollen Park DriveHolland, Michigan 49423Mktg (616) 393-4580Main (616) 392-1491Fax (616) 392-5643E-mail: [email protected]
THERMOTRON INDUSTRIES, U.K.Newton HouseWinch RoadSittingbourne Research CenterSittingbourne, KentME9 8EF EnglandPhone: 01795 436333Fax: 01795 436777Email: [email protected]
Visit us on the Internethttp://www.thermotron.com
FORM NO. T98-018 6/98 (Rev 2/05) ©THERMOTRON INDUSTRIES PRINTED IN USA
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