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| Categories | Gas Detector Sensor |
|---|---|
| Brand Name: | KACISE |
| Model Number: | KGD-MQ-531 |
| 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: | CH4/CO2/H2S/O2 /H2/CO |
| Measurement Principle: | CH4/CO2: NDIR; H2S/O2: ECD |
| Measurement Range: | CH4: (0 - 100)%; CO2: (0 - 50)%; H2S: (0 - 9999) ppm; O2: 0 - 25% (All ranges are optional) |
| Linear Error: | CH4 /CO2: ±2%F.S., O2/H2S: ±3%F.S. |
| Electrical Parameters: | Electrical parameters |
| Communication: | USB interface, Bluetooth 4.0 |
| Company Info. |
| Xi'an Kacise Optronics Co.,Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
KGD - MQ - 531 Biogas Analyzer (Smart Portable Type)
Product Introduction
The KGD - MQ - 531 Biogas Analyzer (Smart Portable Type) features a portable design. It adopts non - dispersive infrared gas analysis technology with independent intellectual property rights and long - life electrochemical sensing technology. It can simultaneously measure the volume concentrations of gases such as CH4, CO2, H2S, and O2 in biogas components online. While inheriting the advantages of the previous - generation product such as high accuracy and no consumables, its volume has been reduced by 75% and its weight by 60%, making it outstandingly compact and more convenient to carry.

Product Features
Technical Parameters
| Parameter | Details |
| Measured Components | CH4/CO2/H2S/O2 /H2/CO |
| Measurement Principle | CH4/CO2: NDIR; H2S/O2: ECD |
| Measurement Range | CH4: (0 - 100)%; CO2: (0 - 50)%; H2S: (0 - 9999) ppm; O2: 0 - 25% (All ranges are optional) |
| Linear Error | CH4 /CO2: ±2%F.S., O2/H2S: ±3%F.S. |
| Electrical Parameters | Electrical parameters |
| Communication | USB interface, Bluetooth 4.0 |
| Power Supply | Built - in 18650 rechargeable lithium - ion battery (replaceable), external 5V/2A charger |
| Display | Color LCD display |
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