Product Introduction:

ES20Bportable high precision methane detector, is a method of continuous detection of methane gas concentration in the nature of safety equipment, the use of imported non dispersive infrared technology sensor, can accurately and quickly detect the concentration of methane, effectively guarantee the life safety of the staff, intelligent level two alarm function greatly meet the requirements of industrial field safety monitoring equipment. Beautiful and professional portable design for mobile use, the product is widely used in the fields of petroleum, chemical, metallurgy, petrochemical, bio pharmaceutical, environmental protection at home and school laboratory.

Product features:

1. English menu, the simple operation of the five keys, can quickly and accurately set the parameters and calibration data
2. Large capacity rechargeable lithium battery can be used for long time continuous operation.
3. Clear digital LCD backlight LCD design, the user can set the level of its own alarm point
4. Can control the data and restore factory settings and other functions for the user to solve the trouble caused by the improper operation of the
5. Unique aluminum alloy shell design, non slip, dust, not easy to wear
6. Self zero point and target point calibration function

Technical parameters: