MIX8020N CH2O Electrochemical Formaldehyde Sensor Gas 5ppm
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5ppm Electrochemical Formaldehyde Sensor
,CH2O Electrochemical Formaldehyde Sensor
,5ppm formaldehyde gas sensor
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Target GasFormaldehyde/CH2O
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Range0 ~ 5 Ppm
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Life2 Years(in Air)
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TypeElectrochemical
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Place of OriginZhengzhou,China
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Brand NameMixsen
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Model NumberMIX8020N
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Minimum Order Quantity1
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Packaging DetailsInner packaging: foam cushion Outer packaging: carton
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Delivery Timewithin 3 working days after payment
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Supply Ability10,000/day
MIX8020N CH2O Electrochemical Formaldehyde Sensor Gas 5ppm
MIX8020N Electrochemical Formaldehyde Sensor/CH2O sensor
Principle Introduction:
MIX8020N Formaldehyde /CH2O gas sensor is a battery operable electrochemical formaldehyde sensor developed by Mixsen. Formaldehyde and oxygen on the working electrode and counter electrode are subjected to oxidation-reduction reaction correspondingly. This produces the electric current. The current is directly proportional to the concentration of formaldehyde and following the Faraday’s law. Through measure the current to get the concentration of formaldehyde.
Feature:
Small size
High selectivity
High accuracy
Linear output
Long life
Application:
Residential and commercial detectors
Houseboat and moto home
Air purifier
Ventilation control
Smart home
Technical Parameters :
| Item | Specification |
| Target Gas | Formaldehyde |
| Measurement Range | 0 ~ 2 ppm |
| Maximum Overload | 5 ppm |
| Sensitivity | 0.25-0.60 μA/ppm |
| Resolution | ≤0.02 ppm |
| Response Time(T90) | < 60 seconds |
| Recommended Load Resistor | 200Ω |
| Repeatability | < 2% output value |
| Output Linearity | Linear |
| Drift in Air(-20℃～40℃) | ≤0.2ppm |
| Anticipated Using Life | 2 years(in air) |
| Operating Temperature Range | -20 ~ 50˚C |
| Operating Humidity Range | 15 ~ 90% RH |
| Operating Pressure Range | 0.1mpa±10% |
| Note: All measurements were taken at 20˚C, 50%RH at 1013hPa | |
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