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Our Gas analyzers

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ProCeas®

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ProCeasNAV®

Our gas analyzers

Low pressure sampling extremely high resolution laser.

APPLICATIONS

  • Biogas
  • Natural Gas
  • Combustion process
  • Denox process
  • Chemical process
  • Control Emission Monitoring (CEM)
  • Engine gas
  • Gas purity
  • Dryers
  • Indoor air
  • Safety

Advantages & Benefits

DIRECT MEASUREMENT

No sample pre-treatment.
OFCEAS technology associated with low pressure sampling enables direct measurement. The low pressure in the sampling system removes any risk for chemicals adsorption/desorption and condensation in the line.

NO INTERFERENCE

OFCEAS technology associated with low pressure sampling provides exceptional selectivity, enabling simultaneous multi-component measurement without interferences, regardless of the matrix.

NO RE-ZERO; NO DRIFT

The zero information is contained in the signal, enabling automated and intrinsic re-zero of the analyzer.

EASE-OF-USE

Our gas analyzers are pre-calibrated for your application. Iniially packaged in a standard 19”rack, it includes a touch screen interface and on-board PC for local / remote control and real time display / recording of results.

EASE-OF-INTEGRATION

Our gas analyzers allow digital (Ethernet, RS485, RS232, ModBus), analog and TDR I/O’s.

ROBUSTNESS

Our gas analyzers contain no optical moving parts and were designed and built strictly for industrial and on-board mobile applications.

LOW MAINTENANCE

High MTBF
In addition to containing no moving optical components, the IR sources (telecom type laser) are characterized by MTBF’s of 5 years.

CLEAN LINES / FILTERS

The low pressure sampling system enables low flow rates (3-9 L/h) without degrading response time. Accumulation of contaminants lines and filters is greatly reduced.

SAFE

ATEX compliant configuration available.

Analyzer specifications

SAMPLING
Flow Rate: 3-9 L/H
Max. Temp.: 600°C
Max. Humidity: H2O(g) < 65% vol. – Standard
H2O(g) < 65% vol. – Study Required
Pressure: 1 atm. ±10 mbar @ sampling point
Sampling Line: Ambient Temp. > 10°C et H2O <65% vol.
> Simple polytube (no heating)
Ambient Temp. < 10°C et H2O >65% vol.
> 40°C heated line
DIMENSIONS
Size: Standard 19”, 4U rack.
550 mm depth.
Weight: 20kg
Options: Wall mounted
ATEX compliant integration
ELECTRONICS
Display/Control: 5.7” diagonal color touch screen
PCOS: Windows® XP®
Software: WinProCeas®
INSTALLATION REQUIREMENTS
Operating Temp.: 15-35°C – Standard
10-40°C – Optional
Power supply: 200 W – 110-220VAC – 50-60Hz
Compressed Air: 1-6 bar (oil free). Not provided.
I / O’s
Standard: Ethernet Protocol; RS 485
RS 232; ModBus.
Optional: Analog I/O; TDR I/O.
Other I/O’s on request
ANALYTICAL SPÉCIFICATIONS
Gas Rangea LODb
min max min max
Formaldehyde 10ppm 1% 2ppb 10ppm
H2S 50ppm 10% 2ppb 100ppm
CH4 50ppm 100% 1ppb 1000ppm
CO 100ppm 100% 1ppb 1000ppm
CO2 1% vol. 100% 2ppm 1000ppm
H2 5% vol. 100% 3ppm 1000ppm
H2O 1000ppm 100% 5ppb 1000ppm
HCI 5ppm 100% 1ppb 1000ppm
HCN 10ppm 100% 1ppb 1000ppm
HF 10ppm 1% 1ppb 1000ppm
N2O 50ppm 100% 2ppb 1000ppm
NH3 50ppm 100% 1ppb 1000ppm
O2 1000ppm 100% 100ppb 1000ppm
NO 5000ppm 100% 100ppb 1000ppm
NO2 100ppm 100% 10ppb 1000ppm
Response TimeC: 1 to 60 seconds.
Zero Drift: none

Layout from sonic nozzle to our analyzers

You are here

Our Gas analyzers

Follow this link to view all

ProCeas®

Follow this link to know more about

LaserCEM®

Follow this link to know more about

ProCeasNAV®