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KGD - MQ - 534 Toxic And Hazardous Gas Detection Instrument

KGD - MQ - 534 Toxic And Hazardous Gas Detection Instrument

Brand Name KACISE
Model Number KGD-MQ-534
Certification CE
Place of Origin CHINA
Minimum Order Quantity 1PCS
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 1000 Piece/Pieces per Week negotiable
Delivery Time 5-8 work days
Packaging Details each unit has individual box and all boxes are packed in standard packages or customers requests available
Measured Components CO, H2S
Measurement Principle ECD Electrochemistry
Measurement Range CO: 0 - 1000ppm; H2S: 0 - 100ppm (The range can be customized according to actual requirements)
Accuracy ±2μmol/mol or ±10%
Resolution 1ppm
Response Time T90<30s
Detailed Product Description

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
Product Tags: Hazardous Gas Detection Instrument   Toxic Gas Detection Instrument   KGD - MQ - 534 Gas Detection Instrument  
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