Cirrus™ 3 Powerful and Versatile Atmospheric Gas Analyzer

Model: cirrus-3-atmospheric-pressure-gas-analyzer

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Mass Range
1-100 amu; 100HP, 1-200 amu and 1-300 amu options
Minimum Detectable Concentration
Gas dependent,
<100 ppb for non-interfering species
Electron Energy & Emission Current
Operator variable
Operating Temperature
5° to 35°C
Maximum Operating Conditions
20% to 80% RH (non-condensing)
Bake Out Temperature
180°C
Inlet
2.0 m long with 0.25 inch Swagelok® end connection, heated to 150°C
Gas Consumption
20 ml/min
Sample Pressure
1 bar nominal
Pumping System
High compression turbo-molecular pump with internal 4-stage diaphragm backing pump standard
Vacuum Hardware
60 l/s turbo molecular pump with high conductance analyzer housing, inlet system, automated vacuum controller (RVC) completely interlocked and integrated.

Automated Inlet Pressure Controller
640 (Baratron® capacitance manometer based) automated inlet pressure controller is available as an option
PC Requirements
Microsoft 32 bit or 64 bit Windows® 7 or 10
Interfaces
1 x RJ45 Ethernet LAN port required
I/O Capability
4 analog inputs (-11 to +11 volt, 22 bit)
2 analog outputs (0-10 volt, 12 bit)
16 TTL digital I/O
Power Requirements
100 - 240 VAC, 50 - 60 Hz
Compliance
CE
Dimensions
Benchtop System: 593 mm L x 291 mm W x 470 mm H
Rack-mount System: 577 mm L x 482 mm W x 266 mm (6U) H
Weight
35 kg

Mass Range
1-100 amu; 100HP, 1-200 amu and 1-300 amu options
Minimum Detectable Concentration
Gas dependent,
<100 ppb for non-interfering species
Electron Energy & Emission Current
Operator variable
Operating Temperature
5° to 35°C
Maximum Operating Conditions
20% to 80% RH (non-condensing)
Bake Out Temperature
180°C
Inlet
2.0 m long with 0.25 inch Swagelok® end connection, heated to 150°C
Gas Consumption
20 ml/min
Sample Pressure
1 bar nominal
Pumping System
High compression turbo-molecular pump with internal 4-stage diaphragm backing pump standard
Vacuum Hardware
60 l/s turbo molecular pump with high conductance analyzer housing, inlet system, automated vacuum controller (RVC) completely interlocked and integrated.

Automated Inlet Pressure Controller
640 (Baratron® capacitance manometer based) automated inlet pressure controller is available as an option
PC Requirements
Microsoft 32 bit or 64 bit Windows® 7 or 10
Interfaces
1 x RJ45 Ethernet LAN port required
I/O Capability
4 analog inputs (-11 to +11 volt, 22 bit)
2 analog outputs (0-10 volt, 12 bit)
16 TTL digital I/O
Power Requirements
100 - 240 VAC, 50 - 60 Hz
Compliance
CE
Dimensions
Benchtop System: 593 mm L x 291 mm W x 470 mm H
Rack-mount System: 577 mm L x 482 mm W x 266 mm (6U) H
Weight
35 kg

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