AO-K400M Portable Multi-gas Detector (CO, EX, H2S, and O2)

AO-K400M

Bosean

New

* The AO-K400M portable multi-gas detector can measure 4 gases: CO, EX, H2S and O2 in its Standard configuration.

* It can also be configured from the factory to detect: a combustible gas, O2 and two other types of toxic gases continuously and simultaneously. Consult prices for these other gas combinations.

* K-400M is widely used in areas where explosion-proof or toxic gas leak-proof instruments are required, such as in underground channels or in the mining industry, to protect the lives of workers and prevent damage to used equipment.

216,00 €

tax excl.

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Type of Instrument Gas detector
The instrument measures: CO, EX, H2S, O2

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

Accuracy

≦±5% F.S.

Response Time

≦60s

Indication                                            

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

6h~8h

Working time

≧8h continuously (without alarming)

Gas Sensor Life

2 years

Explosion-proof grade

ExibIICT4 Gb

Protection Grade

IP65

Weight

Appr. 240g

Dimensions

140mm×72mm×32mm(L × W × H)

Choose the 4 Gases to detect and ask for the price of the K-400M:

Model Range L-alarm H-alarm
CO 0-1000ppm 35ppm 200ppm
O2 0-30%vol 19.5%vol 23.5%vol
H2 0-100%LEL 20%LEL 50%LEL
H2S 0-100ppm 10ppm 20ppm
CH4 0-100%LEL 20%LEL 50%LEL
C2H4O 0-20ppm 10ppm 15ppm
C2H4 0-100%LEL 20%LEL 50%LEL
C3H8 0-100%LEL 20%LEL 50%LEL
C2H5OH 0-100%LEL 20%LEL 50%LEL
NH3 0-100ppm 25ppm 50ppm
CL2 0-20ppm 5ppm 10ppm
O3 0-20ppm 5ppm 10ppm
SO2 0-100ppm 2ppm 5ppm
PH3 0-20ppm 0.3ppm 5ppm
CO2 0-50000ppm 1000ppm 2000ppm
NO 0-250ppm 20ppm 50ppm
NO2 0-20ppm 5ppm 10ppm
HCN 0-500ppm 10ppm 20ppm
HCL 0-50ppm 10ppm 20ppm
CH2O 0-10ppm 2ppm 5ppm
VOC 0-100ppm 20ppm 50ppm

C6H6

0-100ppm 20ppm 50ppm

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