ECM ECO MonitoringProcess nvironmental onitoring systemsand e m

Emission Monitoring Systems

Folded beam in-situ analyzers are compact systems requiring only

a minimum of maintenance. The sensor heads are provided with

inputs to connect external signals representing flow, particles and

O . RS485 communication allows convenient network connection₂

of several heads to one data server.

Extractive analytical systems to monitor pollutants in a “dry” gas

with a chiller based sample conditioning to remove water content

from the analysed gas stream. Optical transducers are monitoring

content of pollutants.

“Hot / wet” extractive analyzers based on GFC or FTIR principle of

operation. To allow analysis of the in water soluable gases the

sample is kept heated above the dew point through the entire

heated analytic system. Mercury monitoring analyzer can be also

applied.

TDL Analyzers to monitor NH , HCl, HF and H O can use extractive₃ ₂

design connected to heated sampling lines, or can measure directly

in a duct or stack.

KYRGYZSTAN

TAJIKISTAN

Since 1991 ECM Group companies are

offering in countries of Central and Eastern

Europe turnkey del iver y emiss ion

monitoring systems. Expert teams in all

countries are providing technical support

for reliable long term operation of the

delivered systems.

Automated Emission Monitoring Systems consist from gas analytic instrumentation, from particle and

flow monitors, sensors of flue gas temperature and pressure, sampling components, appropriate

instrumentation housing and a data acquisition system. Components of the analytical part are in

compliance to EN14181 standard.

Gas Analyzers

In accordance to the application ECM Group is offering different kinds of appropriate gas analytical

solutions to monitor SO , NOX, CO, CO , O , NH , HCl, HF, TOC, H O and Hg.₂ ₂ ₂ ₃ ₂

Dew point analyzers of acid gases such as H SO₂ ₄

or ABS are based on condensation and

evaporation on the tip of a periodically cooled

and heated probe.

Particle monitors

Part i c le moni tors based on opt ica l or

electrodynamic and tribo principle of operation

allow optimal monitoring of particles behind ESP,

bag filters or other dust retaining equipment.

Flow monitors

Flow monitors based on Pitot tube, thermal

conductivity or ultrasonic sensors are important

to determine the total emissions.

Long term samplers

Long term samplers with cartridges for later

evaluation of dioxines, furanes and metals.

Multipoint isokinetic sampling and appropriate

dilution with purified air for representation

results.

Isokinetic sampling trains

Isokinetic sampling trains for gravimetric

evaluation of particle concentration and

consequent laboratory analysis of dioxines,

furanes, metals, acids and other compounds.

FID Analyzers for TOC monitoring provided with heated cells and heated sampling to avoid

condensation. Combustion air and hydrogen generators are included in the systems.

Data systems

ECM is a MSW based software to collect, process, present, archive information for the analytic

instrumentation and also execute the necessary supportive functions. Part of the data system

is a data logger to control the analytic instrumentation on the monitoring site and increase system

safety by redundant storing of monitored data.

Mobile and portable instruments

Analytic instrumentation for laboratories and testing

purposes designed for operation in harsh industrial

environment.

ECM CEMS – main functions

· Periodic data acquisition from the data loggers or

immediately from the monitoring instruments

· Presentation of instantaneous values of pollutants and

auxiliary parameters (SO , CO, NOX, CO , HCl, HF, NH , TOC,₂ ₂ ₃

dust, flow, O , temperature, pressure, moisture and₂

others).

Processing

· One minute averages of all monitored values

· 30 min (and / or 10 min)

· Daily averages

· Achieving into standard data base system (MS SQL, DBase,

Access)

· Data recovery upon establishing of communication to data

loggers to avoid loss of data

Evaluation

· Emissions in terms of mass flow in kg/day (Month, Year)

· Emission limit values

· Pollution forecast (usually for current short time average)

· Warning for exceeding of limit values

· Statistics of exceeding of limits, invalid data, down time

· Protocols in accordance to EU legislation

· Logging of important events and alarms

· QAL 3 evaluation support

Monitoring

· Monitoring and parameter setting in central PC

· Data presentation in tabular and graphical form

· Included Web Server - possibility to present the monitoring on Intranet Web client visualization

· Multilingual support

· Safe password protection system

Maintenance

· Possibility of a remote access supervision

· Remote access allows flexible maintenance of main PC and data loggers

ECM CEMS – Optional functions

· System extension

· Multifuel System functions

· Modbus, MB US, BAC NET interconnection to other systems

· Data export to plant information systems or data bases

· Data transfer to DCS and other plant control systems

· Adding of new local or web clients on Intranet

Nevädzov 5, 821 01 Bratislava, Slovaká Republic

P : +421 2 4822 4811hone

Fax: +421 2 4822 4823

Email: ecm@ecm.sk

www.ecomonitoring.com

ECM ECO Monitoring

DLX1 datalogger

DLX1's compact design combines a menu-driven

firmware package with versatile I/O module options

for optimum performance in monitoring systems.

DLX1 offers a broad range of communication to upper

systems and portable devices of system operators and

servicing personal. DLX1 data logger is primarily

designed for CEMS in accordance to EN 14181

standard.