KGD - MQ - 534 Toxic And Hazardous Gas Detection Instrument

Brand Name:KACISE
Certification:CE
Model Number:KGD-MQ-534
Minimum Order Quantity:1PCS
Delivery Time:5-8 work days
Payment Terms:L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.
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Product Details

KGD - MQ - 534 Toxic and Hazardous Gas Detection (Alarm) Instrument

Product Introduction

The KGD - MQ - 534 Toxic and Hazardous Gas Detection (Alarm) Instrument adopts ECD electrochemical technology and is mainly used for detecting and alarming CO/H2S gas leaks in fields such as natural gas, coal - bed methane, landfill, sewage treatment, and anaerobic fermentation.

Product Features

  • Adopts long - life electrochemical technology to accurately measure CO/H2S.
  • Can be used in an oxygen - free environment.
  • Has temperature compensation and automatic zero - point correction functions.
  • Long service life, with no sensor poisoning phenomenon.
  • Explosion - proof grade: Ex d ⅡC T6 Gb, meeting the safety alarm requirements for gas leaks in multiple fields.

Technical Parameters

ParameterDetails
Measured ComponentsCO, H2S
Measurement PrincipleECD Electrochemistry
Measurement RangeCO: 0 - 1000ppm; H2S: 0 - 100ppm (The range can be customized according to actual requirements)
Accuracy±2μmol/mol or ±10%
Resolution1ppm
Response TimeT90<30s
Pre - sampling Time30s
Sampling MethodDiffusion - type
Explosion - proof GradeEx d IIC T6 Gb
Signal OutputRS - 485 digital output, 2 - way relay normally open contact, 1 - way 4 - 20mA current output
Application Environment
Operating Temperature(-20 - 60) °C
Ambient Humidity≤95%RH
Storage Temperature(-40 - 85) °C
Electrical ParametersElectrical parameters
Working Power SupplyDC12 - 24V
DisplayLCD display
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KGD - MQ - 534 Toxic And Hazardous Gas Detection Instrument

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