Description
Description
The Crowcon Gasman CO2 Infrared Gas Detector is carbon dioxide detection you can trust. It is the simplest carbon dioxide instrument for monitoring in ambient air. The highly accurate infrared sensing technology is inherently reliable. This instrument is also shockproof and weather protected. The Gasman CO2 has intelligent sensors and a self checking functionality.
Specifications
| Range |
0-5% |
| Audible Alarms |
95 dBA, multiple alarm sounds allow selection of distinctive tones for different alarm levels |
| Visual Alarms |
Dual color red/blue flashing LEDs in gas hazard |
| Vibration Alarm |
Internal |
| Display |
Custom LCD with backlight, with display of gas concentration. Graphic symbols for battery (with proportional indication of remaining operation time) and display mode. Start up indication when calibration is due within 30 days, calibration overdue or service required |
| Display Mode |
Normal display for real time gas concentration levels
Display recall for Peak readings and TWA |
| Datalogging |
Full time datalogging with adjustable sample rate, set to 1 minute data rate, 900 hours storage at 1 minute interval, >4,800 events |
| Battery Type |
Rechargeable: Li-ion battery
Non-rechargeable: Lithium battery |
| Operating Time* |
Rechargeable: 12 hours minimum for flammable unit,
Non-rechargeable: up to 2 years |
| Sampling |
Optional manual aspirator |
| Operating Temperature |
-4 to 149°F |
| Humidity |
5-95% RH non-condensing |
| Ingress Protection |
IP65 |
| PC Interface |
RS232 connection from interface module in charger, RS232/USB available |
| Autocalibrator |
Gasman can be routinely calibrated using Portable PC software |
| Size |
3.5″ H x 1.9″ W x .95″ D |
| Weight |
139G |
*Note: Operating time will depend on operating pattern and alarm occurrence. Frequent or long lasting alarms and use of the optional confidence beep will reduce battery life.
