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| Categories | Gas Detector Sensor |
|---|---|
| Brand Name: | KACISE |
| Model Number: | KGD-MQ-534 |
| Certification: | CE |
| Place of Origin: | CHINA |
| MOQ: | 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 |
| Company Info. |
| Xi'an Kacise Optronics Co.,Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
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
Technical Parameters
| Parameter | Details |
| 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 |
| Pre - sampling Time | 30s |
| Sampling Method | Diffusion - type |
| Explosion - proof Grade | Ex d IIC T6 Gb |
| Signal Output | RS - 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 Parameters | Electrical parameters |
| Working Power Supply | DC12 - 24V |
| Display | LCD display |
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