
This product is no longer available.
Please check new generation in the section predecessor / successor or contact your local Endress+Hauser entity.
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Measuring principle
TDLAS
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Product Headline
Single channel gas analyzer for moisture (H2O) in the natural gas industry. The sensor measures gas using Tunable Laser Diode Absorption Spectroscopy (TDLAS) to determine the concentration of the gas without coming into physical contact with the stream. Includes a heated enclosure for the sample conditioning system.
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Channels
1
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Analyte and Measurement ranges
H2O (Moisture): 0-100 to 0-5000 ppmv
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Measured Variables
Concentration
Moisture Dew Point
Cell Pressure
Cell Temperature -
Ambient Temperature range
-20 to 50°C (-4 to 122°F)
Optional: -10 to 60°C (14 to 140°F) -
Operating Pressure range
Inlet Pressure: 140-350 kPa (20-50 psig)
Sample Cell: 700-1400 mbara or 700-1700 mbara (optional) -
Analyzer Wetted materials
316L Stainless Steel
FKM O-Rings
Glass -
Power supply
100-240 VAC, 50-60 HZ
OR
18-24 VDC - optional
1 Amp maximum @ 120 VAC , 1.6 Amps @ 24 VDC (unheated)
2 Amps maximum @ 120 VAC (heated) -
Communication
Analog: Two 4-20mA Isolated, 1200 ohms @ 24 VDC max load
Serial: RS232C - standard, RS485 and Ethernet - optional
Protocol: Modbus Gould RTU or Daniel RTU or ASCII
Digital Outputs: 2, General Fault and Concentration/Assignable Alarm -
Housing materials
Electronics: 304 or 316L Stainless Steel
Sample System Enclosure: 4X 304 or 316L Stainless Steel -
Hazardous area approvals
CSA Class I, Division 2
CSA Class I, Zone 2 -
Degree of protection
Type 4X
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Measuring principle
TDLAS
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Product Headline
Single channel gas analyzer for carbon dioxide (CO2) in the natural gas industry. The sensor measures gas using Tunable Laser Diode Absorption Spectroscopy (TDLAS) to determine the concentration of the gas without coming into physical contact with the stream. Includes a heated enclosure for the sample conditioning system.
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Channels
1
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Analyte and Measurement ranges
CO2 (Carbon Dioxide): 0-5% to 0-50%
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Measured Variables
Concentration
Cell Pressure
Cell Temperature -
Ambient Temperature range
-20 to 50°C (-4 to 122°F)
Optional: -10 to 60°C (14 to 140°F) -
Operating Pressure range
Inlet Pressure: 140-350 kPa (20-50 psig)
Sample Cell: 700-1400 mbara or 700-1700 mbara (optional) -
Analyzer Wetted materials
316L Stainless Steel
FKM O-Rings
Glass -
Power supply
100-240 VAC, 50-60 HZ
OR
18-24 VDC - optional
1 Amp maximum @ 120 VAC , 1.6 Amps @ 24 VDC (unheated)
2 Amps maximum @ 120 VAC (heated) -
Communication
Analog: Two 4-20mA Isolated, 1200 ohms @ 24 VDC max load
Serial: RS232C - standard, RS485 and Ethernet - optional
Protocol: Modbus Gould RTU or Daniel RTU or ASCII
Digital Outputs: 2, General Fault and Concentration/Assignable Alarm -
Housing materials
Electronics: 304 or 316L Stainless Steel
Sample System Enclosure: 4X 304 or 316L Stainless Steel -
Hazardous area approvals
CSA Class I, Division 2
CSA Class I, Zone 2 -
Degree of protection
Type 4X