2. the technical parameters

1)tracer gas: VOC volatile gases

2)measure range:0-50ppm

3)resolution:0.01ppm

4) detection precision:≤±1%

5) testing principle:PID principle zero drift

6) display usage: LCDLCD

7) detection mode: Pump suction, automatic extraction real-time detection, more accurate measurement results quickly

8)data recovery: A key to restore the factory default Settings, convenient and quick, don't worry about wrong operation

9)automatic diagnosis: System check: battery, display, sensors, a hardware failure

10) level of protection:IP65

11)anti-hazard classification: Exia II CT6

12)Size: 134×61×32mm

13) working pressure:≤100Kpa

14)weight:300g

1. gas detector, is a continuous detection of volatile VOC gas concentration of intrinsically safe equipment, instrument imported world famous sensor manufacturer's sensor and microcontroller technology, fast response speed, high accuracy, good stability and repeatability, the engine performance in the domestic leading level, users can customize various parameters set, operation is simple. Internal use large capacity nimh rechargeable battery, super long standby; Patch wrap, reliable and beautiful; Digital LCD backlit LCD screen display, clear and intuitive; Have secondary sound and light alarm function, for the default alarm concentration can timely, accurate and intuitive alarm prompt; Instrument appearance of the use of special high strength ABS engineering plastics, fashionable appearance design, beautiful, feel is good, durable.