This product has four kinds of gas detection sensors, which can detect Ex (Explosive gas), H2S, CO, O2 through natural diffusion method. It has excellent sensitivity and perfect repeatability, easy to use and maintain, and can be used for industrial site safety monitoring.
The equipment has high reliability, and the shell can meet the requirements of waterproof, dust-proof & explosion-proof. The detector is widely used in petroleum, chemical, environmental protection, metallurgy, gas transportation, biochemistry, medicine and other industries.

Main Features:
* Long Life Lead-Free Sensor: The UK Import DDS, Extend service life, Stable performance, Price increase, Reduce after-sales costs.
* Three Prevention Design: High strength plastic shell, solid and durable, Support water, dust, explosion prevention.
* Long endurance: 2000 mAh rechargeable large lithium battery, Full of 16~18 hours standby available standard situation.
* Multiple Alarm: Support audio, flash, vibration alarm, Acousto-optic triple alarm, Timely reminder risk aversion.
* Sensitive Response: Adopt high quality imported sensors, Stable performance and rapid response.
* Password Protection: Important function separate password avoid errant operation.
* Data Storage: Automatic storage alarm record, may at any time through inspection.
* China-UK Handover: Switch between Chinese and English, convenient use different population.
* Lithium power supply: Built-in high capacity lithium battery, Charger available.