Bosean BH-4M H2S O2 CO LEL 4 In 1 Multi Gas Detector with pump BH4M

BINTANG POMPA GLODOK
INTRODUCTION
* The new GUI design scheme is adopted, the interface display is more comprehensive, and the operation is more user-friendly.
* Natural diffusion or pumping gas detection methods can be selected, and 1 to 4 gas types can be detected at the same time.
* Using miniature vacuum sampling pump, stable flow, long life and low noise.
* It adopts a 2.0-inch high-definition color screen with a wide viewing angle of 120 degrees.
* The three-button operation is simple and intuitive.
* Support a variety of extended functions to meet users' different product applications.
*Sound, light, vibration and display four alarm modes.
*It supports switching between real-time gas concentration data display and real-time curve display mode.
*It supports multi-point calibration, up to 5 points calibration.
*Multiple data storage methods, alarm storage, manual storage.
*Support Chinese and English switching, other languages can be customized.
*Large-capacity (2500mAh) rechargeable lithium battery, which can last longer.
*The USB interface adopts Type-C interface, and there is no fear of plugging in front and back.
*Support TWA, STEL alarm function.
Gas sampling method: Pump suction type, natural diffusion type

Response time: Pump suction type T90＜30s, natural diffusion type T90＜60s

Detecting gas: Support 1~4 kinds of gas detection

Accuracy: ≤±5% F.S.

Indication: 2.0 inch color display, resolution 320*240

Alarm methods: Acousto-optic vibrating display quadruple alarm, TWA/STEL alarm

Data communication: Support USB to connect to the upper computer of the computer to view data

System language: Support Chinese and English switching; other languages can be customized

Working environment: Temperature -10℃~50℃; humidity<95%RH (no condensation)

Power Source: DC3.7V (Lithium battery capacity 2500mAh)

Charging way: Type-C charging interface, 5V/1A