Laboratory Name Accreditation Standard Certificate Number

S.No Discipline / Group Quantity Measured/Instrument

Range / Frequency * CalibrationMeasurementCapability(±)

Remarks

Permanent Facility

1 ELECTRO-TECHNICAL-ALTERNATINGCURRENT (< 1 GHZ)(Measure)

AC Current (@ 50 Hz) 10 mA to 100 mA 4.85% to 0.50% Using 6½ DigitMultimeter byDirect/comparisonMethod


AC Current (@ 50 Hz) 100 mA to 10 A 0.50 % to 0.76 % Using 6½ DigitMultimeter byDirect/comparisonMethod


AC Voltage (@ 50 Hz) 1 mV to 100 mV 5.89% to 0.58% Using 6½ DigitMultimeter by DirectMethod & EURAMETcg-15 (Version 3.0)


AC Voltage (@ 50 Hz) 100 mV to 700 V 0.58 % to 0.19 % Using 6½ DigitMultimeter by DirectMethod & EURAMETcg-15 (Version 3.0)


Capacitance @1kHz 1 nF to 100 uF 0.5% Using LCR Meter byDirect/comparisonMethod


Inductance @1kHz 0.2 mH to 1 H 2.093% to 1.9% Using LCR Meter byDirect Method &EURAMET cg-15 (Version 3.0 )

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name METSAR TECHNOLOGIES PRIVATE LIMITED - CALIBRATION LABORATORY,MODULE 7A, FIRST FLOOR, GARG TRADE CENTER, BALANAGAR, HYDERABAD,MEDCHAL MALKAJGIRI, TELANGANA , INDIA

Accreditation Standard ISO/IEC 17025:2005

Certificate Number CC-2191 Page No. : 1 / 29

Validity 30/08/2018 to 29/08/2020 Last Amended on -



Remarks


Resistance 1 Ohm to 100 Ohm 0.60% to 0.029% Using 6½ DigitMultimeter by DirectMethod & EURAMETcg-15 ( Version 3.0 )


Resistance 100 ohm to 100 Mohm 0.029% to 2.2% Using 6½ DigitMultimeter by DirectMethod & EURAMETcg-15 ( Version 3.0 )

9 ELECTRO-TECHNICAL-ALTERNATINGCURRENT (< 1 GHZ)(Source)

AC Current (@ 50 Hz) 0.2 mA to 200 mA 0.30% to 0.38% Using 5.5 Digit MFC byDirect Method &EURAMET cg-15(Version 3.0)


AC Current (@ 50 Hz) 2 A to 20 A 0.37 % to 0.38 % Using 5.5 Digit MFC byDirect Method &EURAMET cg-15(Version 3.0)


AC Current (@ 50 Hz) 200 mA to 2 A 0.38 % to 0.37 % Using 5.5 Digit MFC byDirect Method &EURAMET cg-15(Version 3.0)


AC Current @50Hz 10 A to 1000 A 0.33% to 1.45% Using 5.5 Digit MFC byDirect Method Withcurrent coil &EURAMET cg-15(Version 3.0)








Remarks


AC Voltage (@ 50 Hz) 200 mV to 1000 V 0.24 % to 0.23 % Using 5.5 Digit MFC byDirect Method &EURAMET cg-15(Version 3.0)


AC Voltage (@ 50 Hz) 5 mV to 200 mV 1.12% to 0.24% Using 5.5 Digit MFC byDirect Method &EURAMET cg-15(Version 3.0)


Capacitance @1kHz 1 nF to 100 µF 1.161%% Using DecadeCapacitance Box byDirect/ComparisonMethod


Decade Resistance 1 ohm to 100 Mohm 1.29% to 1.155% Using DecadeResistance Box byDirect Method &EURAMET cg-15 (Version 3.0 )


Frequency 45 Hz to 1 kHz 0.17% to 1.13% Using 5.5 Digit MFC byDirect Method &EURAMET cg-15 (Version 3.0 )


Inductance @1kHz 0.1 mH to 1 H 1.2% Using DecadeInductance Box byDirect Method








Remarks

19 ELECTRO-TECHNICAL- DIRECTCURRENT (Measure)

DC Current 0.1 mA to 100 mA 2.37% to 0.07% Using 6½ DigitMultimeter by DirectMethod & EURAMETcg-15 ( Version 3.0 )


DC Current 100 mA to 10 A 0.07% to 0.352% Using 6½ DigitMultimeter by DirectMethod & EURAMETcg-15 ( Version 3.0 )


DC Voltage 1 mV to 200 mV 0.63% to 0.12% Using 6 1/2 Digit DigitalMultimeter bydirect/comparisonmethod & EURAMETcg-15 Version 3.0(02/2015)


DC Voltage 200 mV to 1000 V 0.12 % to 0.13 % Using 6 1/2 Digit DigitalMultimeter bydirect/comparisonmethod & EURAMETcg-15 Version 3.0(02/2015)

23 ELECTRO-TECHNICAL- DIRECTCURRENT (Source)

DC Current 0.2 mA to 2 A 0.18% to 0.26% Using 5.5 Digit MFC byDirect Method &EURAMET cg-15 (Version 3.0 )


DC Current 10 A to 1000 A 0.24% to 1.10% Using 5.5 Digit MFC byDirect Method Withcurrent coil &EURAMET cg-15 (Version 3.0 )








Remarks


DC Current 2 A to 10 A 0.26 % to 0.24 % Using 5.5 Digit MFC byDirect Method Withcurrent coil &EURAMET cg-15(Version 3.0)


DC Voltage 1 mV to 200 mV 1.24% to 0.121% Using 5.5 Digit MFC byDirect Method &EURAMET cg-15 9 (Version 3.0 )


DC Voltage 200 mV to 1000 V 0.121% to 0.16% Using 5.5 Digit MFCand 6½ DigitMultimeter by DirectMethod & EURAMETcg-15 ( Version 3.0 )


Discrete DCResistance

100 µohm to 1 ohm 7.028% to 0.59% Using 4 Wire LowResistance Standardby Direct Method &EURAMET cg-15 (Version 3.0 )

29 ELECTRO-TECHNICAL-TEMPERATURESIMULATION(Measure)

TemperatureSimulation(calibrationof temperatureIndicator /Controller/Recorder)RTD (2Wired, 3Wired &4Wired )

-200 °C to 800 °C 0.09°C 6½ Digit Multimeter byDirect Method &EURAMET cg-11 (Version 2.0 )


TemperatureSimulation(calibrationof temperatureIndicator /Controller/Recorder)Thermocouple E-Type









Remarks


TemperatureSimulation(calibrationof temperatureIndicator /Controller/Recorder)Thermocouple J-Type

-200 °C to 760 °C 1.15°C Using 6 ½ Digits DigitalMultimeter by DirectMethod & EURAMETcg-11 ( Version 2.0 )


TemperatureSimulation(calibrationof temperatureIndicator /Controller/Recorder)Thermocouple K-Type



TemperatureSimulation(calibrationof temperatureIndicator /Controller/Recorder)Thermocouple N-Type



TemperatureSimulation(calibrationof temperatureIndicator /Controller/Recorder)Thermocouple R-Type

100 °C to 1750 °C 1.73°C 6½ Digit Multimeter byDirect Method &EURAMET cg-11 (Version 2.0 )


TemperatureSimulation(calibrationof temperatureIndicator /Controller/Recorder)Thermocouple S-Type

100 °C to 1750 °C 1.73°C Using 6½ DigitMultimeter by DirectMethod & EURAMETcg-11 ( Version 2.0 )








Remarks


TemperatureSimulation(calibrationof temperatureIndicator /Controller/Recorder)Thermocouple T-Type

-200 °C to 400 °C 1.73°C Using 6½ DigitMultimeter by DirectMethod & EURAMETcg-11 ( Version 2.0 )

37 ELECTRO-TECHNICAL-TEMPERATURESIMULATION (Source)

RTD-PT 100(calibrationof temperatureIndicator /Controller/Recorder)(2Wired, 3Wired &4Wired )

-200 °C to 800 °C 0.37°C Using MultifunctionCalibrator by DirectMethod & EURAMETcg-11 ( Version 2.0 )









100 °C to 1350 °C 0.41°C Using MultifunctionCalibrator by DirectMethod & EURAMETcg-11 ( Version 2.0 )








Remarks













45 ELECTRO-TECHNICAL- TIME &FREQUENCY(Measure)

Stopwatch 10 s to 3600 s 1.05s to 9.32s Using Digital StopWatch/Time Totalizerby Direct/ComparisonMethod


Stopwatch 3600 s to 86400 s 9.32 s to 90.07 s Using Digital StopWatch/Time Totalizerby Direct/ComparisonMethod








Remarks

47 MECHANICAL-ACCELERATION ANDSPEED

Speed (Non contacttype) (Stirrers,Centrifuges)

200 rpm to 100000 rpm 16.05 rpm Using DigitalTachometer by DirectComparison Method &SANAS TR 45-01 withMotor as Source


Speed (Non contacttype)(Stirrers,Centrifuges)

10 rpm to 200 rpm 0.97rpm Using DigitalTachometer by DirectComparison Method &SANAS TR 45-01 withMotor as Source

49 MECHANICAL-ACOUSTICS

Sound Level Meters 94 dB to 114 dB 0.47dB Using Digital SoundCalibrator by DirectMethod

50 MECHANICAL-DIMENSION (BASICMEASURINGINSTRUMENT,GAUGE ETC.)

Bore Gauge, LC: 0.01mm: Span dia. 10 to300 mm. (Transmissionerror only)

0 mm to 1 mm 0.0042mm Using Dial CalibrationTester By ComparisonMethod & JIS B 7515


Caliper(Vernier/Dial/Digital)LC: 0.02mm

150 mm to 600 mm 0.0114 mm Using Caliper Checkeras per IS 3651 (Part I,II, and III)


Caliper(Vernier/Dial/Digital)LC:0.01mm

0 to 150 mm 0.0098mm Using Caliper Checkeras per IS 3651 (Part I,II, and III)


Depth Micrometer, LC:0.01 mm

0 mm to 150 mm 0.0082mm Slip Gauge Grade”0”;BS 6468








Remarks


Dial Thickness Gauge,LC: 0.001 mm

0 mm to 10 mm 0.0013mm Slip Gauge Grade”0”.Work instructions no.MTPL/CL/WI/5.4/DM06


External MicrometerLC: 0.001mm(Mechanical/Digital)

0 mm to 25 mm 0.0014mm Slip Gauge Grade”0” .IS 2967


Height Gauge, LC: 0.02mm(Vernier/Dial/Digital)

0 mm to 600 mm 0.0142mm Caliper Checker &Surface plate , IS 2921


Lever Type DialGauge, LC: 0.01 mm

0 mm to 0.8 mm 0.0042mm Dial calibration tester;IS 11498


Plunger Type DialGauge(Analog/Digital)LC: 0.001 mm

0 mm to 25 mm 0.003mm Using Dial CalibrationTester By ComparisonMethod & IS 2092


Snap/GapGauges(Fixed/Adjustable)

6 mm to 100 mm 0.0019mm Slip Gauge Grade”0” .IS 3455 & IS 3477.








Remarks


Vernier DepthGauge(Vernier/Dial/Digital)L C:0.02 mm

0 mm to 150 mm 0.0091mm Using Slip GaugeGrade”0” ByComparison Method &IS 4213 (1991)

61 MECHANICAL-PRESSUREINDICATING DEVICES

HydraulicpressureAnalog/DigitalPressure & VacuumGauges, PressureCalibrators, PressureTransmitterwith/without Indicator

0 bar to 70 bar 0.058bar Using Digital PressureGauges, Hand Pumpand PressureComparators byComparison method &DKD-R6 ( Part 1 & 2 )



0 bar to 700 bar 0.058bar Using Digital PressureGauges, Hand Pumpand PressureComparators byComparison method &DKD-R6 (Part 1 & 2 )


PneumaticPressureAnalog/DigitalPressure & VacuumGauges, PressureCalibrators, PressureTransmitterwith/without Indicator,Vacuum Transmitterswith/without Indicators ,Magnehelic gauges,Ana

0 bar to 0.7 bar 0.007bar Using Digital PressureGauges and PressureComparator, HandPump, Vacuum Pump,Screw pump byComparison method &DKD-R6 (Part 1 2 )








Remarks


PneumaticPressureAnalog/DigitalPressure & VacuumGauges/Barometers/Manometers, PressureCalibrators, Pressure /Vacuum Transmitterwith/without Indicator,Magnehelic gauges,Abs Pressure Gauges

0 bar to -1 bar 0.01bar Using Digital PressureGauges and PressureComparator, HandPump, Vacuum Pump,Screw pump byComparison method &DKD-R6 ( Part 1 2 )



0 bar to 7 bar 0.007bar Using Digital PressureGauges and PressureComparator, HandPump, Vacuum Pump,Screw pump andDessiccator - byComparison method &DKD-R6 (Part 1 2)



60 mbar to 1100 mbar 0.153m bar Using Digital PressureGauges and PressureComparator, HandPump, Vacuum Pumpand Dessiccator - byComparison method &DKD-R6 ( Part 1 2 ) &OIML R-97

67 MECHANICAL-VOLUME

Micro Pipettes / Pistonpipette

1 µl to 10 µl 0.02 µl Using ElectronicBalance and PureDistilled Water byGravimetric Method








Remarks



1 ml to 10 ml 20µl Using ElectronicBalance and PureDistilled Water byGravimetric Method



10 µl to 100 µl 0.6µl Using ElectronicBalance and PureDistilled Water byGravimetric Method



100 µl to 1000 µl 1.2µl Using ElectronicBalance and PureDistilled Water byGravimetric Method


Volumetric Apparatus(Pipettes, Burettes,Measuring Cylinders,Flasks, Graduated Jar,Volumetric Glassware)

10 ml to 100 ml 58µl Using ElectronicBalances,TripleDistilled Water byGravimetric Method



100 µl to 10 ml 27µl Using ElectronicBalances,TripleDistilled Water byGravimetric Method



100 ml to 1000 ml 0.73ml Using ElectronicBalances,TripleDistilled Water byGravimetric Method



1000 ml to 5000 ml 3.6ml Using ElectronicBalances,TripleDistilled Water byGravimetric Method








Remarks

75 MECHANICAL-WEIGHING SCALEAND BALANCE

Weighing BalanceReadability: 0.001 mg(Class 1 & Coarser)

1 mg to 3 g 0.005mg Using Standardweights of E1, E2, F1,F2 Class & OIML R76-1



2 g to 100 g 0.02 mg Using Standardweights of E1, E2, F1,F2 Class & OIML R76-1





Weighing BalanceReadability: 1 mg(Class II & Coarser)

200 g to 1 kg 2 mg Using Standardweights of E1, E2, F1,F2 Class & OIML R76-1



1 kg to 10 kg 9 mg Using Standardweights of E1, E2, F1,F2 Class & OIML R76-1


Weighing BalanceReadability: 100 mg(Class III & Coarser)




30 kg to 300 kg 10 g Using Standardweights of E1, E2, F1,F2 Class & OIML R76-1








Remarks

82 MECHANICAL-WEIGHTS

Weights (E2 Class andCoarser)

1 mg to 50 mg 0.0016mg Using StandardWeights E1, E2, F1Class Weights,Precision Balances &OIML R111-1



100 mg to 1 g 0.05 mg Using StandardWeights E1, E2, F1Class Weights,Precision Balances &OIML R111-1



2 g to 10 g 0.01 mg Using StandardWeights E1, E2, F1Class Weights,Precision Balances &OIML R111-1



50 g to 200 g 0.1 mg Using StandardWeights E1, E2, F1Class Weights,Precision Balances &OIML R111-1


Weights (F1 Class andCoarser)

20 kg 185 mg Using StandardWeights E1, E2, F1Class Weights,Precision Balances &OIML R111-1











Remarks



500 g to 2 kg 1.2 mg Using StandardWeights E1, E2, F1Class Weights,Precision Balances &OIML R111-1







91 THERMAL- SPECIFICHEAT & HUMIDITY

Digital & AnalogHygrometers,RH/Temperaturesensors / transmitterswith controller/indicator,Data logger / Recorderwith/without indicators,Humidity TransmittersHumiditychamber/generator

15 %rh to 95 %rh at25°C; 0°C to 60 °C at50 %rh

1.05 % rh, 0.42 °C Using Standard RHSensor with indicator -by comparison method& Single positioncalibration bycomparison method &DKD-R5-7

92 THERMAL-TEMPERATURE

EnvironmentalChambers(Mufflefurnace, furnace,ovens,)

30 °C to 1200 °C 1.49°C Using R / S-TypeThermocouple withIndicator - SinglePosition Calibration byComparison method &EURAMET cg -13 (Version 3.0 )








Remarks


IR Thermometer 50 °C to 500 °C 0.58°C to 0.99°C Using IR Thermometerwith Black Body SourceBy Comparison Method& MSL technical guide22 ( )


Liquid in GlassThermometer

-80 °C to 250 °C 0.62°C Using RTD 4-Wire(SSPRT) with Indicator,Low TemperatureLiquid Bath/Oil Bath byComparison method &IS 6274 - 1971


RTD & Thermocouplewith/ without Indicator/Controller/Datalogger/Recorder, DigitalThermometer withProbe, TemperatureGauge, TemperatureTransmitter,Temperature Switch,Bi-MetallicThermometers

1000 °C to 1200 °C 1.49 °C Using RTD4-Wire(SSPRT) with Indicator,R /S- TypeThermocouple withIndicator, LowTemperature LiquidBath, Oil Bath and DryTemperature Baths byComparison Method











Remarks



-80 °C to 500 °C 0.62°C Using RTD4-Wire(SSPRT) with Indicator,R /S- TypeThermocouple withIndicator, LowTemperature LiquidBath, Oil Bath and DryTemperature Baths byComparison Method


TemperatureChambers(BODIncubator&Incubator(Industrial ), Oven,fluidBath, Autoclave, Cold /Hot Chamber,Freezers, Dry BlockCalibrators, etc., )

-80 °C to 300 °C 0.74°C Using RTD - 4 Wire(SSPRT) with Indicator- Single PositionCalibration byComparison method &IEC 60068 (Part 3-6Part 11 ) & DKD-R-5-7( )








Remarks

Site Facility


AC Voltage (@ 50 Hz) 200 mV to 1000 V 0.24 % to 0.23 % Using 5.5 Digit MFC byDirect Method &EURAMET cg-15(Version 3.0)


AC Voltage (@ 50 Hz) 5 mV to 200 mV 1.12% to 0.24% Using 5.5 Digit MFC byDirect Method &EURAMET cg-15(Version 3.0)


Inductance @1kHz 0.1 mH to 1 H 1.2% Using DecadeInductance Box byDirect Method


TemperatureSimulation(calibrationof temperatureIndicator /Controller/Recorder)RTD (2Wired, 3Wired &4Wired )












Remarks

Site Facility



-200 °C to 760 °C 1.15°C Using 6 ½ Digits DigitalMultimeter by DirectMethod & EURAMETcg-11 ( Version 2.0 )









100 °C to 1750 °C 1.73°C 6½ Digit Multimeter byDirect Method &EURAMET cg-11 (Version 2.0 )



100 °C to 1750 °C 1.73°C Using 6½ DigitMultimeter by DirectMethod & EURAMETcg-11 ( Version 2.0 )








Remarks

Site Facility



-200 °C to 400 °C 1.73°C Using 6½ DigitMultimeter by DirectMethod & EURAMETcg-11 ( Version 2.0 )


RTD-PT 100(calibrationof temperatureIndicator /Controller/Recorder)(2Wired, 3Wired &4Wired )


















Remarks

Site Facility














Stopwatch 10 s to 3600 s 1.05s to 9.32s Using Digital StopWatch/Time Totalizerby Direct/ComparisonMethod








Remarks

Site Facility


Stopwatch 3600 s to 86400 s 9.32 s to 90.07 s Using Digital StopWatch/Time Totalizerby Direct/ComparisonMethod


Speed (Non contacttype) (Stirrers,Centrifuges)

200 rpm to 100000 rpm 16.05 rpm Using DigitalTachometer by DirectComparison Method &SANAS TR 45-01 withMotor as Source


Speed (Non contacttype)(Stirrers,Centrifuges)

10 rpm to 200 rpm 0.97rpm Using DigitalTachometer by DirectComparison Method &SANAS TR 45-01 withMotor as Source



0 bar to 70 bar 0.058bar Using Digital PressureGauges, Hand Pumpand PressureComparators byComparison method &DKD-R6 ( Part 1 & 2 )



0 bar to 700 bar 0.058bar Using Digital PressureGauges, Hand Pumpand PressureComparators byComparison method &DKD-R6 (Part 1 & 2 )








Remarks

Site Facility


PneumaticPressureAnalog/DigitalPressure & VacuumGauges, PressureCalibrators, PressureTransmitterwith/without Indicator,Vacuum Transmitterswith/without Indicators ,Magnehelic gauges,Ana

0 bar to 0.7 bar 0.007bar Using Digital PressureGauges and PressureComparator, HandPump, Vacuum Pump,Screw pump byComparison method &DKD-R6 (Part 1 2 )



0 bar to -1 bar 0.01bar Using Digital PressureGauges and PressureComparator, HandPump, Vacuum Pump,Screw pump byComparison method &DKD-R6 ( Part 1 2 )



0 bar to 7 bar 0.007bar Using Digital PressureGauges and PressureComparator, HandPump, Vacuum Pump,Screw pump andDessiccator - byComparison method &DKD-R6 (Part 1 2)








Remarks

Site Facility



60 mbar to 1100 mbar 0.153m bar Using Digital PressureGauges and PressureComparator, HandPump, Vacuum Pumpand Dessiccator - byComparison method &DKD-R6 ( Part 1 2 ) &OIML R-97



1 mg to 3 g 0.005mg Using Standardweights of E1, E2, F1,F2 Class & OIML R76-1









200 g to 1 kg 2 mg Using Standardweights of E1, E2, F1,F2 Class & OIML R76-1











Remarks

Site Facility






30 kg to 300 kg 10 g Using Standardweights of E1, E2, F1,F2 Class & OIML R76-1





EnvironmentalChambers, HumidityChamber/ Generator


1.05 % rh, 0.42 °C Using Standard RHSensor With Indicatorby Comparison Method& Single PositionCalibration bycomparison method &DKD-R5-7


Humidity calibrator/generator/chamber


2.44 % rh, 0.62 °C Using MultichannelTemperature andHumidity Data Logger& Sensors MultiPosition Mapping








Remarks

Site Facility


EnvironmentalChambers(Mufflefurnace, furnace,ovens,)

30 °C to 1200 °C 1.49°C Using R / S-TypeThermocouple withIndicator - SinglePosition Calibration byComparison method &EURAMET cg -13 (Version 3.0 )


IR Thermometer 50 °C to 500 °C 0.58°C to 0.99°C Using IR Thermometerwith Black Body SourceBy Comparison Method& MSL technical guide22 ( )











Remarks

Site Facility






-80 °C to 500 °C 0.62°C Using RTD4-Wire(SSPRT) with Indicator,R /S- TypeThermocouple withIndicator, LowTemperature LiquidBath, Oil Bath and DryTemperature Baths byComparison Method


TemperatureChambers(Incubator(Industrial ),Oven, Water Bath,Cold / Hot Chamber,Freezers, Dry BlockCalibrators, etc., )

-80 °C to 300 °C 0.73°C to 0.74°C Using MultichannelTemperature DataLogger & 3 wire RTD(Pt-100) Sensors -Multi positionCalibration & IEC60068 (Part 3-6 Part11) & DKD-R5-7 ( )








Remarks

Site Facility


TemperatureChambers(BODIncubator&Incubator(Industrial ), Oven,fluidBath, Autoclave, Cold /Hot Chamber,Freezers, Dry BlockCalibrators, etc., )

-80 °C to 300 °C 0.74°C Using RTD - 4 Wire(SSPRT) with Indicator- Single PositionCalibration byComparison method &IEC 60068 (Part 3-6Part 11 ) & DKD-R-5-7( )

* CMCs represent expanded uncertainties expressed at approximately the 95% level of confidence, using a coverage factor of k = 2.






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Laboratory Name Accreditation Standard Certificate Number