K-400 Portable Multi-gas Detector

K-400 Portable Multi-gas Detector
K-400 portable gas detector with large LCD. It can monitor CO, H2S,O2 and combustible gas simultaneously. The instrument features two instant alarms with audio/visual and vibratory indicators, rechargeable battery and simple use.It is widely used in the area where explosion-proof is required or toxic gas leaks, like underground channels or mining industry, so as to protect the workers’life and avoid damage on the relevant equipments. We provide gas detector OEM/ODM service.
Gas Detected:
combustible gas (CH4,C3H8,H2) and toxic gas, oxygen, Other rare toxic gas like ammonia, NO, PH3, NH3, NO2, HCN, SO2 etc also available,Can be specified by the Customer in advance.
* 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.
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
-20℃～50℃, ＜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)


Detektor Gas