New PREORDER

BH-4S BOSEAN

INTRODUCTION

* 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. 

*500pcs data records, can be contact with computer via software. Can print the data records, can store data records, can make the data analysis.

Gas sampling method                  

Natural diffusion

Detecting gas

Combustible gas, H2S, CO, O2

Accuracy

≦±5% F.S.

Response Time

≦30s

Indication

LCD displays real-time and system status; 

LED, audio and vibration alert for gas leakage, fault and low voltage. 

Working environment

-20℃~50℃ for toxic gases

-40℃~70℃ for Ex     

<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

Ex ib IIB T3 Gb

Protection Grade

IP65

Weight

Appr. 400g (with battery)

Dimensions

130mm×67mm×30mm(L × W × H)

SPECIFICATIONS

ModelRangeL-alarmH-alarm
CO0-1000ppm35ppm200ppm
O20-30%vol19.5%vol23.5%vol
H20-100%LEL20%LEL50%LEL
H2S0-100ppm10ppm20ppm
CH40-100%LEL20%LEL50%LEL
C2H4O0-20ppm10ppm15ppm
C2H40-100%LEL20%LEL50%LEL
C3H80-100%LEL20%LEL50%LEL
C2H5OH0-100%LEL20%LEL50%LEL
NH30-100ppm25ppm50ppm
CL20-20ppm5ppm10ppm
O30-20ppm5ppm10ppm
SO20-20ppm2ppm5ppm
PH30-20ppm0.3ppm5ppm
CO20-50000ppm1000ppm2000ppm
NO0-250ppm20ppm50ppm
NO20-20ppm5ppm10ppm
HCN0-500ppm10ppm20ppm
HCL0-50ppm10ppm20ppm
CH2O0-10ppm2ppm5ppm
VOC0-100ppm20ppm50ppm
C6H60-100ppm20ppm50ppm

BH-4S BOSEAN

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  • Views: 17
  • Product: Multi-gas Detector
  • Availability: PREORDER
  • Rs 98,000

Tags: bh-4s, bosean, gas, leakage, meter