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 The CG1000 is a portable oxygen analyzer designed for industrial and laboratory applications. It has a wide operating range (0.1 ppm to 100% O2, autoranging), a fast response to oxygen changes, and advanced electronic capabilities for easy system integration.
CG1000 Specifications
| Specifications |
| Sensor Type: |
Zirconia |
| Operating Range: |
0.1 ppm O2 to 100% O2 |
| Accuracy: |
± 2% of reading or .05% O2 absolute (0.5 ppm O2 absolute for ppm range), whichever is greater. |
| Response Time: |
Less than 5 seconds at 150 sccm over one decade. |
| Repeatability: |
± 0.5% of reading or 0.1% O2 absolute (0.1 ppm O2 absolute for ppm range), whichever is greater. |
| Maximum Inlet Temperature: |
160°F (70°C) |
| Environment: |
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Ambient
Temperatures: |
5°C to 40°C (41°F to 104°F) |
| Relative Humidity: |
10% to 80%, non-condensing |
| Sample Flow: |
50 to 200 sccm according to user application requirements. The flow rate is factory calibrated at 150 sccm. |
| Calibration Gases: |
|
| Zero Gas: |
From 0.1 ppm to 10% O2, balance N2. |
| Span Gas: |
At least one decade above zero gas (10 times greater) recommended. |
| Communications: |
RS-485, 2-way addressable |
| Power Requirements: |
115 VAC, 60 Hz, 150 VA; 230 VAC, 50 Hz, 150 VA |
| Enclosure: |
General Purpose |
Comparison Chart
| |
CG1000
|
CG1000 RTP
|
CG1100
|
CG1100 GS
|
CG1100 RTP
|
Sample Pressure
Range |
25-1380 mb(g)
18.7-1035 Torr(g)
|
800 to 2400 mb(g)
600 to 810 Torr (g)
|
800 to 2400 mb(g)
600 to 1795 Torr(g)
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25 psi(g) to 120 psi(g)
Option: 5 to 10 psi(g)
|
600 to 1034 Torr(g)
|
| Max. Inlet Pressure |
20 psi(g)
1795 Torr(g)
|
3 psi(g)
900 Torr(g)
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20 psi(g)
1795 Torr(g)
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120 psi(g)
Option: 10 psi(g)
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5 psi(g)
1034 torr(g)
|
| Flow control |
needle valve
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N/A
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N/A
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internal mechnanical flow meter
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proportional solenoid valve
|
| Flow measurement |
electronic flow transducer
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electronic flow meter
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electronic flow meter
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fixed at 150 ml/min
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electronic flow meter
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| Display |
vacuum fluorescent display
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vacuum fluorescent display
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none
configurator software runs on PC
|
none
configurator software runs on PC
|
none
configurator software runs on PC
|
| Communications |
RS-485
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RS-232, optional RS-485
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RS-232,
2 each-RS-485
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RS-232,
2 each-RS-485
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RS-232,
2 each-RS-485
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| Options |
internal sample pump
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stainless steel sampling system,
chemically-inert seal for sensor,
vacuum generator/aspirator
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vacuum generator/aspirator,
System 2000 software
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Remote Calibration Unit,
System 2000 software
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stailess steel sampling system,
chemically-inert seal for cell,
isolation valve for inlet & exhaust
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- EMC Directive 89/336/EEC
- Low voltage Directive 73/23/EEC
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