This manual introduces the basic operation methods of GfG G450/460 motorized pump, including connecting the pump, turning on the power, turning off the pump and remote sampling.
The GfG G450/460 is a supplemental module designed for use with the G400 series gas detector to ensure personal safety in hazardous atmospheric conditions. It allows gas sampling from a safe distance without exposing the user to dangerous atmospheres. The pump operates independently with its own power supply and features a sampling rate of 1 foot per second.
| Sampling rate | 1 foot per second (1 meter per 3 seconds) |
|---|---|
| Operational time | Approximately 10 hours |
| Power supply | NiMH battery module or Alkaline battery module |
| Maximum hose length | 100 m |
| Dimensions | 4.29x2.68x.83 inches (109x68x21 mm) |
| Weight | 6.35 ounces (180 g) |
| Protection rating | IP 40 |
The pump uses either a NiMH battery module or an alkaline battery module with 2x size AA Duracell MN1500 LR6 batteries.
The pump allows continuous operation for up to 10 hours, though this may be reduced by high load.
No, the pump must not be opened or batteries replaced in explosion endangered or hazardous areas.