Product Overview
The BH-4S Portable Gas Detector is an extremely low-cost option when it comes to portable sensors that can detect multiple gases. The BH-4S is capable of detecting CO (carbon monoxide, O2 (oxygen), H2S (hydrogen sulfide), and EX (explosive vapors) gases at varying ranges and resolutions (see below).
| Model | Range | Resolution | L-Alarm* | H-Alarm* |
| CO | 0-1000ppm | 1ppm | 35ppm | 200ppm |
| O2 | 0-30%vol | 0.1%vol | 19.5%vol | 23.5%vol |
| H2S | 0-100ppm | 0.1ppm | 10ppm | 20ppm |
| EX | 0-100%LEL | 1%LEL 1%vol | 20%LEL | 50%LEL |
As you can see in the picture above, the LCD screen display is very clear and concise, and the three-button setup maximizes the BH-4S usability. Much like the K-600 from BOSEAN, the BH-4S can also be connected to a computer so the data on the detector can uploaded, saved, and printed off.
Main Features
-Clear indications from the LCD display screen
-Compact and easy to carry design
-Computer compatibility
-High strength rubber casing
For more information, as well as purchasing options on the BH-4S, Please Click Here!
The manual for the BH-4S 4-in-1 Portable Gas Detector can be found Here.
