“BH-90A portable single gas detector can make continuous detection to combustible and toxic gases. It is suitable for combustible and toxic gas leakage detection in underground pipe or mines,
and keeps the workers safe, prevents the facilities from being destroyed. The detector, adopting excellent-quality sensor, makes detection in the way of natural diffusion. It has good sensitivity and reproducibility.
The detector adopts embedded MCU controller, easy to operate. The shell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof.”
Gas Detected: combustible gas (CH4, C3H8, H2) and toxic gas, oxygen. Other rare toxic gases like ammonia, NO, PH3, NH3, NO2, HCN, SO2 etc. also available, can be specified by the Customer in advance.
Advanced MCU control with low power consumption
Adjustable low and high alarm level
Adjustable calibrating level
High concentration protection for combustible gas
Self test for the combustible gas sensor
Low battery indication
Self-adjustment function
Visual and audible alarm with vibration
Advanced self-examination and self-renovation function
Password management to avoid wrong operation
Explosive proof housing
