Bosean K-400M Multi 4 in 1 Gas Detector

S-1, 24-C, Sunset Lane No.1, Phase II (ext) DHA, Karachi
Posted on January 31, 2023 / 11
Price : Rs 90,000
Listing Type : Other Business & Industry
Location : Karachi

K-400M portable multi-gas detector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously. It is widely used in the area where explosion-proof is required or toxic gas leaks, like underground channels or mining industry, so as to protect the workers’life and avoid damage on the relevant equipments.

Fitted with “FARNELL” (England) Imported Sensors.


Detecting gas: Combustible gas, H2S, CO, O2


* Natural diffusion sampling method and high-sensitivity sensor, with high sensitivity and repeatability.


* 32-bit built-in MCU, high reliability and self-adaptation ability.


* Full functions, easy operation.


* CSTN colorful LCD, more intuitionistic, abundant and clear indication.


* Compact design, easy carrying.


* High strength engineering plastics and compound anti-slippery rubber; high strength, water-proof, dust-proof and explosion-proof.


*1200pcs data records, can be contact with computer via software.

Gas sampling method

Natural diffusion

Detecting gas

Combustible gas, H2S, CO, O2


≦±5% F.S.

Response Time



LCD displays real-time and system status; LED, audio and vibration alert for gas leakage, fault and low voltage.

Working environment

 -10℃~50℃, <95%RH (no dew)

Power Source

DC3.7V Li-on battery, 1800mAh

Charging time


Working time

≧8h continuously (without alarming)

Gas Sensor Life

2 years

Explosion-proof grade

ExibIICT4 Gb

Protection Grade


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