Personal CO/ O2 Monitor
XOC-2200
Application
For safety check and safety in plants, tank, manhole, and tunnel construction
Specifications
| Model | XOC-2200 | |
| Gas Detected | Oxygen (O2) | Carbon Monoxide (CO) |
| Detection Principle | Galvanic cell | Electrochemical cell |
| Sampling Method | Diffusion | |
| Detection Range (Service Range) | 0 to 25 vol% (25-50vol%) | 0 to 300 ppm |
| Resolution | 0.1vol% | 0-300ppm: 1ppm 301-2,000ppm: 50ppm |
| Indication Accuracy*1 | Within ±0.5vol% | Within±30ppm |
| Alarm Set Value | 1st stage: 19.5vol% 2nd stage: 18.0vol% | 1st stage: 50ppm, 2nd stage: 150ppm, 150ppm ・ h (time weighted average) |
| Response Time*2 | 20s or less | 30s or less |
| Display Mode | LCD (Manual backlight) | |
| Alarm Mode | Buzzer sounds, flashing red light, vibrator | |
| Approvals | Ex ib IIB T3 (TIIS) | |
| Function | Remaining battery level, peak hold, peak value memory, readout of time weighted average, remainig battery level, alarm functions except gas alarm (time weighted average, sensor malfunction, battery level, zero-adjustment malfunction), gas calibration, gas concentration indication | |
| Operation Temperature | -10°C to +40°C, 30 to 90 %RH (non-condensing) | |
| Operation Air Pressure | Air pressure ±10% | |
| Power Source | 1 x AAA alkaline dry cell | |
| Battery Life*3 | Up to 5,000 hours (at 20°C with less than 20ppm of CO and more than 20.3vol% of O2) | |
| Dimensions | W65 x H64 x D22mm (excluding protrusions) | |
| Weight | Approx. 75g (including batteries) | |
| Standard Accessories | 1 x AAA alkaline dry cell, 1 x safety pin adaptor (with fixing screw) | |
Approvals
Selectable Gases
oxygen【O2】, carbon monoxide【CO】