Description
Description
The Gasman Single Gas Detector is a rugged, compact single gas personal monitor designed for use in the toughest environments. With impact resistant construction and compliance to IP65, Gasman offers a wide range of gases, including six flammable calibration options. Gasman gives an unbeatable combination of powerful loud and bright alarms. Its stunningly compact and lightweight design makes it ideal for use in industries such as oil and gas, chemical, steel works and water and water works.
Tags:Â Ammonia Gas Detector, Carbon Monoxide Gas Detector, Chlorine Gas Detector, Chlorine Dioxide Gas Detector, Ethylene Oxide Gas Detector, Fluorine Gas Detector, Hydrogen Gas Detector, Hydrogen Cyanide Gas Detector, Hydrogen Fluoride Gas Detector, Hydrogen Sulfide Gas Detector, Nitrogen Dioxide Gas Detector, Nitric Oxide Gas Detector, Ozone Gas Detector, Phosgene Gas Detector, Phosphine Gas Detector, Sulfur Dioxide.
Specifications
| Range |
Dependent on gas, see chart below |
| 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 timed 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 |
| Intrinsically Safe |
Toxic or Oxygen: ATEX II 1G Ex ia db IIC T4 Ga
Flammable: ATES II 2G Ex ia d IIC T4 Gb |
| 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 |
Flammable: 130g,
Oxygen: 129g,
Toxic: 85g |
*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.
Sensor Specifications
| Gas |
Range |
Alarm |
Response
Time
|
| Ammonia |
0-100 ppm
|
25 ppm
|
20 seconds
|
| Ammonia |
0-1,000 ppm |
25 ppm |
20 seconds |
| Carbon Monoxide |
0-500 ppm
|
30Â ppm
|
20 seconds
|
| Carbon Monoxide H2 Filtered |
0-500 ppm |
30 ppm |
20 seconds |
| Chlorine |
0-20 ppm
|
0.3 ppm
|
20 seconds
|
| Chlorine Dioxide |
0-1 ppm |
0.1 ppm |
20 seconds |
| Ethylene Oxide |
0-10 ppm |
3 ppm |
 20 seconds |
| Fluorine |
0-1 ppm
|
0.5 ppm
|
20 seconds
|
| Hydrogen |
0-2,000 ppm
|
n/a
|
20 seconds
|
| Hydrogen Cyanide |
0-25 ppm
|
5 ppm
|
20 seconds
|
| Hydrogen Fluoride |
0-10 ppm
|
1 ppm
|
20 seconds
|
| Hydrogen Sulfide |
0-250 ppm
|
5 ppm
|
20 seconds
|
| Nitrogen Dioxide |
0-20 ppm
|
1 ppm
|
20 seconds
|
| Nitric Oxide |
0-100 ppm
|
25 ppm
|
20 seconds
|
| Ozone |
0-1 ppm
|
0.1 ppm
|
20 seconds
|
| Phosgene |
0-1 ppm
|
0.1 ppm
|
20 seconds
|
| Phosphine |
0-5 ppm
|
0.1 ppm
|
20 seconds
|
| Sulfur Dioxide |
0-20 ppm
|
1Â ppm
|
20 seconds
|
| Flammable |
0-100% LEL
|
20% LEL
|
20 seconds
|
| Oxygen |
0-25% LEL
|
19.5%/23.5%
|
10 seconds
|
