Model CG1000 Oxygen Analyzer

The CG1000 is a portable oxygen analyzer designed for industrial and laboratory applications.

Description

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.

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
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)
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)
20 psi(g)
1795 Torr(g)
120 psi(g)
Option: 10 psi(g)
5 psi(g)
1034 torr(g)
Flow control needle valve N/A N/A internal mechnanical flow meter proportional solenoid valve
Flow measurement electronic flow transducer electronic flow meter electronic flow meter fixed at 150 ml/min electronic flow meter
Display vacuum fluorescent display vacuum fluorescent display none
configurator software runs on PC
none
configurator software runs on PC
none
configurator software runs on PC
Communications RS-485 RS-232, optional RS-485 RS-232,
2 each-RS-485
RS-232,
2 each-RS-485
RS-232,
2 each-RS-485
Options internal sample pump stainless steel sampling system,
chemically-inert seal for sensor,
vacuum generator/aspirator
vacuum generator/aspirator,
System 2000 software
Remote Calibration Unit,
System 2000 software
stailess steel sampling system,
chemically-inert seal for cell,
isolation valve for inlet & exhaust

Attachements

CG1000 Oxygen Analyzer
CG1000-RTP Oxygen Analyzer