- Sealed for Harsh Environments – Industrial NEMA-4 Design
- Automatic Operation – Low Maintenance.
- Self Stabilizing AutoZero/Cal for CO2 and Oxygen.
- Built-In RS232C and Ethernet Interface for Communication with Industrial Data Collection Systems.
- Small (6”x6”x4”) for easy mounting, lightweight (5.0 Lbs), and rugged – housed in a sealed stainless steel case.
- Self-Starts upon the application of power, with automatic power interrupt fault recovery built-in.
Model 900701 On-Line CO2/O2 Analyzer Specifications:
| Gas Measured: | Carbon Dioxide(CO2) and Oxygen (O2) |
| Measurement Methods: | Infrared for CO2, Oxygen-Specific Electro Chemical Sensor – Auto-Calibrating. |
| CO2 Sensor Life: | 20 Years (InfraRed) |
| O2 Sensor Life: | 12-18 months |
| O2 Sensor Replacement: | Customer Accessible – Simple 5 minute replacement with selfcalibration – no need for factory return/service. |
| Measuring Range: | CO2: 0.00 to 100% O2: 0.00 to 25.00% (0.00-100.0% Optional) |
| Resolution: | Above 10.00% CO2: 0.1% O2: 0.01% Below 10.00%: CO2: 0.01% O2: 0.01% ½ inch high Bright Red LED 7-segment digital display |
| Gas Value Display | CO2: 3-Digit, O2: 4-Digit |
| Accuracy: Repeatability: |
4% relative to gas reading. 1% relative to gas reading |
| Response time: | 7 seconds to 95% Final Reading, (6 ft. sample line.) |
| Sampling Rate: | 350 mL/Min Nominal (6 mL/Sec) |
| Rotometer Flow Meter | 0 – 500 mL/Min flowmeter on gas exhaust for positive visual indication of gas sample flow |
| Gas-borne Contaminate Protection Built-In | External water trap with internal water blocking and particle filters protect analyzer from test gas-borne contamination. |
| Warm-up: | Data Available in 30 seconds from power on. Full accuracy in 5 minutes. Fully temperature stabilized in 60 minutes. |
| Operating Temperature: | 0 to +40 degrees C |
| Power: | Line Voltage: 85VAC – 250VAC 50/60 Hz. Line Power: Less than 3 Watts. (Customer-Provides Switched Power to Internal Terminal Block) |
| Communication Interface: | Sealed RS-232C Serial Port, 9600 baud. Sealed Ethernet RJ-45 Connector. |
| Weight: | 5 Lbs. |
| Size: | 15cm x 15cm x 4cm (6″ x 6″ x 4″) |