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ETG MCA 100 BIO-P ITEM 546 AMBIENT AIR AND PROCESS

This system is suitable for the measurement of the biogas in a single point, and performs continuous measurement of CH4, CO2,CO, O2 and H2S.

The MCA 100 P is the portable version of the MCA 100 Bio and has been designed for those who need to monitor the composition of the biogas at several points.

The analyzer is mounted inside a hard case impact resistant, equipped with touch screen monitor ( 5.7”), capable of recording up to 1000 data analysis, has an autonomy of 8 hours.

 

CH4, CO and CO2 board NDIR based

 

O2, H2S board electro chemical cell based

 

Specifications

– Ranges :

  • CH4 0…100 vol% (NDIR)
  • CO2 0…50% (NDIR)
  • CO 0…1% (NDIR)
  • O2 0…25 vol% (ECD)
  • H2S 0…5000 ppm (ECD)
  • Calorific Value

– Unit : %, PPM

– Data logging : Yes

– Software : Yes

– Internal pump : Yes

– Analog output : No

– Weigth : 8 kg

– Number of box : 1

– Recommended for use with: 822

Key Points :

– Real-Time analysis

– Remotable by Ethernet

– Trend of the last 30 minutes for each measured compound

– Dust filter on sample line

– Sampling pump

– Data Download .csv format by USB port

 

 

 

Servomex 1400 item 113

This analyzer measures the CO2 levels in emissions.
The Servomex 1400 uses the principle of infrared absorption.
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

– Measurement Range : 0 – 20%, 0 – 25%
– Unit : %
– Detection Limit : 0.1%
– Analog output : 0 – 10V
– Data storage : None (a data recorder can be added).
– Internal pump : No (an external pump can be added).
– Packaged weight : 15 kg
– Number of package : 1
– Recommended for use with : 846, 832, 820, 812, 622, 924

Key Points

– 19’’ rack, 4U
– 2 alarms at 2 thresholds

Gas 3000 item 547

This portable analyzer can measure CH4, CO2, O2 and H2S for biogas applications.

The GAS 3000 uses infra-red detection for CH4 and CO2 and electrochemical cells for O2 and H2S.

It is used to measure gas in the soil, to monitor landfills and waste processing sites and for biogas quality control.

It is supplied with a probe and a hydrophobic filter.

Specification

– Ranges : 0 – 100% CH4, 0 – 50% CO2, 0 – 25% O2, 0 – 5000 ppm H2S
– Units : %, ppm
– Internal Pump : yes
– Data Storage : yes
– Communication interface : yes
– Software : yes
– Recommended for use with : 622

Key Points

– Battery Life : 4 to 6 hours

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.

Express Dilution System Item 842

Sonic nozzle dilution probe.
Ideal for reducing concentrations or drying a condensable gas by cooling.
 

Specification

– Dilution ratios 1/16 to 1/300
– Requires on site air instrument zero at 5 bar
– Requires high concentration calibration gas to set the dilution ratio
– Consumption : 6 l/min of dilutant air
– Consumption : 20 to 500 cc of calibration gas
– Packaged weight : 30 kg, 1 crate

 

Key Points

– An instrument air system is recommended.

42C-HL item 151

The analyzer can measure NO, NOx and NO2 simultaneously.
The Thermo 42C-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

2030 item 198

This analyzer can measure a large number of compounds. Its sensitivity varies between percentage and parts per million ranges depending on the compound and the application.
The MKS 2030 uses the FTIR detection principle.
It is mainly used for measuring atmospheric discharges, adjusting processes, yield of catalytic converters and engine exhausts.
It consists of a patented FTIR 2102 spectrometer with a high resolution optical bench. The software includes various applications and has a library of spectra by compound for quantitative analysis of molecules.
 

Specification

– Measurement Ranges : from 1 ppm to 100 % depending on the gas component.
– Units : ppm, %
– Sensitivity : to the ppm for multiple components.
– Sample flow-rate : 0.2 to 10 l/mn.
– Sample : < 200 °C and < 30%V humidity.
– Outputs : RJ-45 Ethernet, analog
– Voltage: 110 or 240 V 50/60 Hz, 3 amps
– Packaged weight : 50 kg
– Recommended for use with : 813, 830, 846, 622, 926, 923
 

Key Points

– Requires liquid nitrogen to operate.
– Portable computer provided with software pre-installed and configured.