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42i-HL item 152

The analyzer can measure NO, NOx and NO2 simultaneously.
The Thermo 42I-HL uses the principle of chemiluminescence to measure emissions of NO (by direct measurement) and NOx and NO2 by conversion to NO.
It is used after an NO2 converter gas treatment system with a yield of greater than 97%.

Specification

– Measurement Range : programmable 0 – 10 ppm and 0 – 5000 ppm
– Units : ppm, mg/m3
– Detection Limit : 50 ppb
– Data storage : 5000 measurement points
– Internal pump : none (external pumps supplied).
– Analog Output : 0 – 10V
– Communication interface: yes
– Software : Yes
– Packaged weight: 50 kg
– Number of packages : 2
– Recommended for use with : 622, 820, 831, 846, 921

Key Points

– Menus for setting parameters and for optical and electronic diagnostics
– Automatic range switchover
– Fast response time, linearity on all ranges
– Microprocessor controlled
– Excellent sensitivity
– Reduced sensitivity to interference
– Network connection
– 19’’ rack

VA 3000 item 154

This analyzer measures the N2O levels in emissions.
It uses the principle of infra-red correlation (NDIR) to measure nitrous oxide (N2O) in emissions and in specific processes. Fitted with a CO2 filter to eliminate interference caused by this gas.
It is used after an NO2 converter gas treatment system with a yield of greater than 97%.

Specification

– Measuring range : programmable from 0 – 500 ppm to 0 – 5000 ppm
– Units : ppm, mg/m3
– Detection Limit : 1 ppm
– Internal Pump : yes
– Data storage : none (a data recorder can be added).
– Analog output : yes (0 – 1V or 4 – 20 mA)
– Communication interface : yes
– Packaged weight : 18 kg
– Number of packages : 1
– Recommended for use with : 846, 832, 820, 622, 917.

Key Points

– Reduced heat-up time
– No CO2 interference (optical CO2 filter), reduced CO interference
– Not sensitive to vibration
– Menus for setting parameters and for optical and electronic diagnostics
– Automatic range switchover

Gas 3100 Item 160

This analyzer measures H2.
The GEIT GAS 3100l uses the principle of the thermal conductivity of a gas.
It can also quantify CO2 to compensate for this interfering gas.

Specification

– Measurement Ranges : 0 – 20 – 100% H2, 0 – 5 – 100% CO2
– Units : %
– Detection limit : 0.01% for H2 and CO2
– Internal Pump : yes
– Analog output : yes
– Communication : yes
– Software : Yes
– Packaged weight : 20 kg
– Number of packages : 1
– Recommended for use with : 846, 832, 820, 622, 924

Servomex 1400 item 174

This machine is used to measure O2.
The Servomex 1400 uses magnetic susceptibility to continuously measure O2 levels.
The gas sample must be dry, clean and at room temperature.
It is used after a gas preparation system.
Set-points can be pre-defined and an alarm can be sounded if they are exceeded. A flow-rate alarm is also available.
The 0 – 10 V analog output can be used to record the data on a plotter.

Specification

– Measuring range : 0 – 25% and 0 – 100%.
– Units : %
– Detection Limit : 0.1%
– Data storage : none (a data recorder can be added).
– Internal pump : no (an external pump can be added).
– Analog output : 0 – 1V
– Packaged weight : 15 kg
– Number of packages : 1
– Recommended for use with : 812, 820, 831, 846, 622, 924

Key Points

– 2 alarm thresholds

921 CE item 181

This device measures SO2 levels in emissions.
The Ametek 921 CE uses the UV method.
It can be used to continuously monitor emissions after a gas treatment system.

Specification

– Measuring Range : programmable from 0 – 5000 ppm
– Units : ppm
– Flow rate : 1 to 2 l/min
– Detection Limit : 1 ppm
– Analog output : 0 – 10V
– Communication : yes
– Recommended for use with : 846, 832, 820, 622, 922.

3-500 item 192/193

This machine will continuously measure total hydrocarbons.
The Jum 3-500 uses a flame ionization detector (FID).
It connects directly to a heated output line. It is linear up to 20,000 ppm.

Specification

– Measurement Range : 0 – 10, 10 – 100, 0 – 1000 and 0 – 20,000 ppm (linear) and above that logarithmically.
– Units : ppm
– Detection Limit : 1/1000th of the range.
– Fuel Gas: H2/He, 40/60% vol.
– FID Temperature : 190 °C
– Data storage : none (a data recorder can be added).
– Internal Pump : yes
– Analog output: 0 – 10V
– Packaged weight : 25.5 kg
– Number of packages : 1
– Recommended for use with : 622, 831, 846, 925, 925M, 928 or 928H

Key Points

– 19’’ rack, 3U.
– FID burner can be used in ambient air with an activated charcoal filter.

109L item 194

This device can simultaneously and continuously measure total hydrocarbons, methane containing hydrocarbons and non-methane hydrocarbons.
The Jum 109L uses a flame ionization detector (FID).
Total hydrocarbons are measured directly, methane hydrocarbons are measured after eliminating non-methane compounds and non-methane hydrocarbons are calculated from the difference. It connects directly to a heated output line. It is linear up to 20,000 ppm.

 

Specification

–  Measurement Range : 0 – 10, 10 – 100, 0 – 1000 and 0 – 20,000 ppm (linear) and above that logarithmically.
– Units : ppm
– Detection Limit : 1/1000th of the range.
– Fuel Gas: H2/He, 40/60% vol.
– FID Temperature : 190 °C
– Data storage: none (a data recorder can be added).
– Internal Pump : yes
– Analog output: 0 – 10V for each channel.
– Packaged weight: 22 kg
– Number of packages: 1
– Recommended for use with: 622, 831, 846, 925, 925M, 928H

Key Points

-19’’ rack, 3U.
– FID burner can be used in ambient air with an activated charcoal filter.