Factory supplying battery powered Natural Gas detector for monitorable propane, butane and methane gas
Factory supplying battery powered Natural Gas detector for monitorable propane, butane and methane gas
Features for this combustible gas monitor
Portable flammable methane gas detecting monitor
External View for this combustible methane gas detector:
Technical Specification
Technical indicator | Parameter |
Measuring range | ( 0~100) %LEL |
Measurement error | (0-20)%LEL: ±2%LEL (20-60)%LEL: true value±2% (60-100)%LEL, ±6%LEL |
Resolution ratio | 1%LEL |
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Display | Display digital diode(LED)display |
Response time | ≤20S ( T90 ) |
Alarm sound intensity | ≥75dB |
Alarm light | ≥20M visible |
Alarm point | can be set in full proceed (factory setting 20%LEL) |
Alarm way | Sound, light |
Continuous working time | >12 hours |
Sensor lifetime | ≥1year |
Working current | 130mA |
Battery model | PL123450 3.7V / 1500mA |
Charging time | 4-5 hours |
Protection degree | IP54 |
Working temperature | -25℃ ~55℃ short time for -40℃ ~55℃ |
The battery short circuit current | 2A |
Size | 103.20 × 54 ×28.87(mm) |
Its Accessories :
OEM:
Besides our own gas detectors, we have customized many kinds of gas detectors for our customers in the world. We can customize the plastic enclosure, pcb for gas detectors, and the whole gas detectors according to customer's requirement.
Our Beijing Dashiweiye company's main business:
Our Second shiantech company's main business : Development and produce the gas detectors and its programming and software.
If you want to design and make your own plastic case of the gas detectors,
If you want to develop your own complete gas detectors
If you want to find a factory supplier for your own lable gas detectors
If you want to buy some gas detectors directly,
Please feel free to contact with us at below:
