Features:
* Gas pump sampling method and high-sensitivity sensor,with high sensitivity and repeatability.
* 32-bit built-in MCU, high reliability and self-adaptation ability.
* Full functions, easy operation.
* CSTN colorful LCD, more intuitionistic, abundant and clear indication.
* Compact design, easy carrying.
* High strength engineering plastics and compound anti-slippery rubber; high strength, water-proof, dust-proof and explosion-proof.
*1200pcs data records, can be contacted with computer via software. Can print the data records, can store data records, can make the data analysis.
*Gas curve display.
Technical data:
| Gas sampling method |
Gas pump sampling |
| Accuracy |
<=±5% F.S. |
| Response Time |
<=30s |
| Indication |
LCD displays real-time and system status; LED, audio and vibration alert for gas leakage, fault and low voltage, pump working state. |
| Working environment |
-20ºC~50ºC, <95%RH (no dew) |
| Power Source |
DC3.7V Li-on battery, 3200mAh |
| Charging time |
6h~8h |
| Working time |
>=8h continuously (without alarming) |
| Gas Sensor Life |
2 years |
| Explosion-proof grade |
Ex ib IIBT4 Gb |
| Protection Grade |
IP65 |
| Weight |
Appr. 400g (with battery) |
| Dimensions |
130mm×67mm×30mm(L × W × H) |
Audited Supplier 
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