Formaldehyde Sensor ZE08-CH2O Serial Port Output Formaldehyde Concentration Measurement Has Been Calibrated Module

Formaldehyde Sensor ZE08-CH2O Serial Port Output Formaldehyde Concentration Measurement Has Been Calibrated Module Description

Formaldehyde Sensor ZE08-CH2O Serial Port Output Formaldehyde Concentration Measurement Has Been Calibrated Module
Performance characteristics: ZE08-CH2O formaldehyde sensor module has high stability, good anti-interference ability, temperature compensation and good linear output.
Application: formaldehyde sensor module is widely used in portable inst ents, air quality monitoring equipment, air purifiers, fresh air ventilation systems, air conditioners, smart home equipment and other places.
Product Description: ZE08-CH2O electrochemical formaldehyde sensor module is a universal and miniaturized module. Using electrochemical principle to detect CH2O in air has good selectivity and stability.
Built-in temperature sensor for temperature compensation; It has digital output and analog voltage output at the same time, which is convenient to use. ZE08-CH2O formaldehyde sensor module is a universal gas module designed and manufactured by combining electrochemical detection technology with excellent circuit design.
Sensor
1. High sensitivity, high resolution, low power consumption and long service life.
2. Provide UART, analog voltage signal, PWM waveform and other output modes.
3. High stability, good anti-interference ability, temperature compensation and good linear output.
Product model ZE08-CH2O formaldehyde sensor module
Detecting gaseous formaldehyde
Interference gas alcohol, carbon monoxide and other gases
Output data (0.4 - 2V standard voltage signal)
UART output (3V level)
Working voltage is 3.7V - 9V (with reverse voltage protection)
Preheating time 3 minutes
Response time 60 seconds
Recovery time 60 seconds
Range 0 - 5 ppm
Resolution 0.01 ppm
Working temperature 0 - 50
Working humidity 15% RH-90% RH (no condensation)
Storage temperature 0 - 50
Service life of 2 years (in air)
Color: Green
Material: Metal
Package Conten:
1 * sensor module
1 * wiring
Only the ab