Endress+Hauser SS2100a

Gas analyzer

Exceptionally reliable for measuring trace gas components.

TDLAS

An advanced gas analyzer for hydrogen sulfide (H2S) measurement. The SS2100a uses Tunable Laser Diode Absorption Spectroscopy (TDLAS) to determine the concentration of the analyte without coming into physical contact with the stream.

1

H2S (Hydrogen Sulfide): 0-10 to 0-1000 ppmv; 0-5000 ppmv to 0-5%

Concentration
Cell Pressure
Cell Temperature

-20 to 50В°C (-4 to 122В°F)
Optional: -10 to 60В°C (14 to 140В°F)

Inlet Pressure: 140-350 kPa (20-50 psig)
Sample Cell: 800-1200 mbara or 950-1700 mbara (optional)

316L Stainless Steel
FKM O-Rings
Glass

120 or 240 VAC В±10%, 50-60 Hz; 60W max (with 2 solenoids) - electronics enclosure
120 or 240 VAC, 50-60 Hz - standard; 100W or 200W max for heated systems - sample cabinet

Analog Output: Two 4-20mA Isolated, 1200 ohms @ 24 VDC max load (measurement value)
Analog Input: One 4-20mA Isolated, 1200 ohms @ 24 VDC max load (process pressure)
Serial: RS232C and Ethernet
Protocol: Modbus Gould RTU or Daniel RTU or ASCII
Digital Outputs: 5, Concentration Alarm, General Fault, Validation Fail, Validation 1 Active, Validation 2 Active
Digital Inputs: 2, Flow Alarm, Validation Request

Electronics: Copper-free Aluminum
Sample System Enclosure: 304 or 316 Stainless Steel

ATEX Zone 2

IP66

CE

TDLAS

An advanced gas analyzer for moisture (H2O) measurement. The SS2100a uses Tunable Laser Diode Absorption Spectroscopy (TDLAS) to determine the concentration of the analyte without coming into physical contact with the stream.

1

H2O (Moisture): 0-10 to 0-100 ppmv; 0-50 to 0-5000 ppmv

Concentration
Moisture Dew Point
Cell Pressure
Cell Temperature

-20 to 50В°C (-4 to 122В°F)
Optional: -10 to 60В°C (14 to 140В°F)

Inlet Pressure: 140-350 kPa (20-50 psig)
Sample Cell: 800-1200 mbara or 950-1700 mbara (optional)

316L Stainless Steel
FKM O-Rings
Glass

120 or 240 VAC В±10%, 50-60 Hz; 60W max (with 2 solenoids) - electronics enclosure
120 or 240 VAC, 50-60 Hz - standard; 100W or 200W max for heated systems - sample cabinet

Analog Output: Two 4-20mA Isolated, 1200 ohms @ 24 VDC max load (measurement value)
Analog Input: One 4-20mA Isolated, 1200 ohms @ 24 VDC max load (process pressure)
Serial: RS232C and Ethernet
Protocol: Modbus Gould RTU or Daniel RTU or ASCII
Digital Outputs: 5, Concentration Alarm, General Fault, Validation Fail, Validation 1 Active, Validation 2 Active
Digital Inputs: 2, Flow Alarm, Validation Request

Electronics: Copper-free Aluminum
Sample System Enclosure: 304 or 316 Stainless Steel

ATEX Zone 2

IP66

CE

TDLAS

An advanced gas analyzer for carbon dioxide (CO2) measurement. The SS2100a uses Tunable Laser Diode Absorption Spectroscopy (TDLAS) to determine the concentration of the analyte without coming into physical contact with the stream.

1

CO2 (Carbon Dioxide): 0-10 to 0-1000 ppmv; 0-5000 ppmv to 0-5%

Concentration
Cell Pressure
Cell Temperature

-20 to 50В°C (-4 to 122В°F)
Optional: -10 to 60В°C (14 to 140В°F)

Inlet Pressure: 140-350 kPa (20-50 psig)
Sample Cell: 800-1200 mbara or 950-1700 mbara (optional)

316L Stainless Steel
FKM O-Rings
Glass

120 or 240 VAC В±10%, 50-60 Hz; 60W max (with 2 solenoids) - electronics enclosure
120 or 240 VAC, 50-60 Hz - standard; 100W or 200W max for heated systems - sample cabinet

Analog Output: Two 4-20mA Isolated, 1200 ohms @ 24 VDC max load (measurement value)
Analog Input: One 4-20mA Isolated, 1200 ohms @ 24 VDC max load (process pressure)
Serial: RS232C and Ethernet
Protocol: Modbus Gould RTU or Daniel RTU or ASCII
Digital Outputs: 5, Concentration Alarm, General Fault, Validation Fail, Validation 1 Active, Validation 2 Active
Digital Inputs: 2, Flow Alarm, Validation Request

Electronics: Copper-free Aluminum
Sample System Enclosure: 304 or 316 Stainless Steel

ATEX Zone 2

IP66

CE

TDLAS

An advanced gas analyzer for ammonia (NH3) measurement. The SS2100a uses Tunable Laser Diode Absorption Spectroscopy (TDLAS) to determine the concentration of the analyte without coming into physical contact with the stream.

1

NH3 (Ammonia): 0-5 ppmv

Concentration
Cell Pressure
Cell Temperature

-20 to 50В°C (-4 to 122В°F)
Optional: -10 to 60В°C (14 to 140В°F)

Inlet Pressure: 140-350 kPa (20-50 psig)
Sample Cell: 800-1200 mbara or 950-1700 mbara (optional)

316L Stainless Steel
FKM O-Rings
Glass

120 or 240 VAC В±10%, 50-60 Hz; 60W max (with 2 solenoids) - electronics enclosure
120 or 240 VAC, 50-60 Hz - standard; 100W or 200W max for heated systems - sample cabinet

Analog Output: Two 4-20mA Isolated, 1200 ohms @ 24 VDC max load (measurement value)
Analog Input: One 4-20mA Isolated, 1200 ohms @ 24 VDC max load (process pressure)
Serial: RS232C and Ethernet
Protocol: Modbus Gould RTU or Daniel RTU or ASCII
Digital Outputs: 5, Concentration Alarm, General Fault, Validation Fail, Validation 1 Active, Validation 2 Active
Digital Inputs: 2, Flow Alarm, Validation Request

Electronics: Copper-free Aluminum
Sample System Enclosure: 304 or 316 Stainless Steel

ATEX Zone 2

IP66

CE

TDLAS

An advanced gas analyzer for acetylene (C2H2) measurement. The SS2100a uses Tunable Laser Diode Absorption Spectroscopy (TDLAS) to determine the concentration of the analyte without coming into physical contact with the stream.

1

C2H2 (Acetylene): 0-5; 0-3000 ppmv

Concentration
Cell Pressure
Cell Temperature

-20 to 50В°C (-4 to 122В°F)
Optional: -10 to 60В°C (14 to 140В°F)

Inlet Pressure: 140-350 kPa (20-50 psig)
Sample Cell: 800-1200 mbara or 950-1700 mbara (optional)

316L Stainless Steel
FKM O-Rings
Glass

120 or 240 VAC В±10%, 50-60 Hz; 60W max (with 2 solenoids) - electronics enclosure
120 or 240 VAC, 50-60 Hz - standard; 100W or 200W max for heated systems - sample cabinet

Analog Output: Two 4-20mA Isolated, 1200 ohms @ 24 VDC max load (measurement value)
Analog Input: One 4-20mA Isolated, 1200 ohms @ 24 VDC max load (process pressure)
Serial: RS232C and Ethernet
Protocol: Modbus Gould RTU or Daniel RTU or ASCII
Digital Outputs: 5, Concentration Alarm, General Fault, Validation Fail, Validation 1 Active, Validation 2 Active
Digital Inputs: 2, Flow Alarm, Validation Request

Electronics: Copper-free Aluminum
Sample System Enclosure: 304 or 316 Stainless Steel

ATEX Zone 2

IP66

CE