Welcome: Ohach Intelligent Technology
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Hc-903 pump type gas detector is suitable for all kinds of industrial environment and special environment in the gas detection, the use of imported sensors and control technology, fast response time, high stability and repeatability of measurement accuracy. The parameters can be set by users, and the operation is simple. Built-in 4000mA large capacity polymer rechargeable battery, long standby; Using 2.4-inch industrial color screen, perfect display of various parameters, technical indicators, and data storage, export, view, optional temperature and humidity detection and other functions.
Detection gas: combustible gas/toxic gas
Detection principle: electrochemistry, infrared/PID photoionization
Detection accuracy: ≤±3% F.S
Range 0-1000ppm
Measurement range: optional
Resolution: optional
Linear error: ≤±1%
Response time: ≤20s (T90)
Zero drift: ≤±1% (F.S/year)
Working temperature: -30~60℃
Reply time: ≤20s
Repeatability: ≤±1%
Working humidity: ≤95%RH, no condensation
Explosion-proof mark: ExdllCT4 (intrinsically safe type)
Protection level: IP66
Working pressure: -30Kpa~100Kpa
Working power supply: 4000mA rechargeable lithium battery
Casing material: PC+ABS
Weight: 0.5kg (net weight of instrument)
Contact: Tina Liu
Phone: +86-13437432214
Tel: 0769-81052116
Email: sales@ohach.com
Add: Room 202, Lane 4, Fushan Tangkeng, Liaobu Town, Dongguan city, Guangdong Province
