One unit performs two roles, realizing highly efficient and safe control at the same time.
Can simultaneously measure oxygen and a flammable gas.
- Small / compact and lightweight
- Low power consumption design
- A flick of a switch provides three different measurement modes
- With Light & flow rate check function
- Measurement of flammable gases except methane(for methane: GOM-3A)
- GOM-3AL providesppm readings for flammable gases
Specifications
| Target gas | Oxygen | Combustible gas | Combustible gas |
|---|---|---|---|
| GOM-3A |  |
|
- |
| GOM-3AL | |
- | |
| Measurement range | 0 - 25 % | 0 - 100 %LEL | 0 - 1000 ppm |
| Measurement principle | Galvanic cell method | Catalytic combustible combustion-type method | |
| Sampling method | Diaphragm pump | ||
| Display | Analog metre (backlit) | ||
| Indicating Accuracy | +/- 0.5% | 5% of full scale | |
| Alarm threshold | <18% | >20%LEL | >200 ppm |
| Alarm signal | Short, intermittent sound and blinking alarm light | Long intermittent sound and blinking alarm light | |
| Operating Temperaturel | -10 - 40℃ | ||
| Power source | Three size C manganese dry cell batteries for 4 hours of operation (without alarm signal being emitted) Three size C alkaline dry cell batteries for 8 hours of operation (without alarm signal being emitted) |
||
| Dimensions | 150(W) x 70(D) x 110(H) mm | ||
| Weight | 1.2kg | ||
| Explosion proof | Certified by Japan Ministry of Health, Labour and Welfare (Class id3aG3 Certification No.T62340) |
||
Options
Extension Hose 1365A-5/1365A-10/1365A-15/1365A-20
Easy attachment or removal with one-touch coupler.
Available in lengths of 5m, 10m, 15m, 20m.
Product inquiries
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