MQ-E3-CH2O

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Application:

Used for formaldehyde detection in industrial and environmental protection fields

Product characteristics:

Low power consumption
High precision
High sensitivity
Wide linear range
Strong anti-interference ability
Excellent repeatability and stability

1. Description

MQ-E3-CH2O formaldehyde sensor is a constant potential electrolytic sensor. Formaldehyde and oxygen undergo corresponding redox reactions on the working electrode and the counter electrode and release charges to form current. The magnitude of the current generated is proportional to the concentration of formaldehyde. The formaldehyde concentration can be determined by testing the magnitude of the current.

2. Appearance and dimension

3. Technical specifications

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