|Place of Origin:||China|
|Minimum Order Quantity:||1 piece|
|Packaging Details:||Aluminum Suitcase|
|Delivery Time:||3-5 working days|
|Payment Terms:||Western Union, T/T|
|Supply Ability:||1000 pieces/week|
|Detected Gas:||H2||Measure Range:||0-500ppm、0-1000ppm、0-2000ppm,0-5000、0-10000、0-20000ppm、40000ppm|
|Sampling Method:||Pumping Suction||Alarm Type:||Sound, Light, Vibration|
|Charging Method:||Power Adapter, USB Cable||Packing:||Aluminum Suitcase|
industrial gas monitors,
gas leak detector
High Precision Switchable Gas Unit H2 Hydrogen Tester Single Gas Detector
Hydrogen gas is lighter than air and is also a highly flammable gas. So customers usually need to detect its low explosion limit and detect the ppm or VOL concentration as well. They usually detect in battery warehouse,H2 gas cylinder houses or other experiments centers.
|Sampling Method||Pumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection.|
|Resolution||0.01ppm, 0.1ppm, 1ppm|
|Precision||≤± 2% F.S.|
High-speed data transmission by USB, available for data downloading and
|Response Time||≤10S||Recovery Time||≤10S|
|Zero shift||≤±1%(F.S/year)||Display||LCD dot matrix display|
|Operating language||Chinese/English||Gas unit||Units are switchable|
|Explosion-Proof||ExiaⅡCT4||Degree of protection||IP66|
|Alarm mode||Sound, light, vibration||Operating time||100h(pump off)|
1. LCD dot matrix display, the gas type, unit, concentration, local time, temperature and max measure value (optional) can be showed on the screen.
2. Support Chinese and English operation, easy to shift.
3. The gas concentration unit PPM and mg/m3 can be shifted quickly.
4. Explosion-proof certification, explosion-proof grade: ExiaⅡCT4.
5. Monitor the H2 hydrogen gas concentration in environment and enclosed space and alarm.
6. With Self-calibration and zero calibration functions, makes the detection more accurate and reliable.
7. One press to restore factory setting, free from the bother of mis-operation.
8. With temperature and pressure compensation, to realize gas concentration compensation under conditions of different temperatures or pressures.
9. Two stages alarm with sound and light, alarm point is settable.
10. Rechargeable lithium polymer battery of large capacity.