Winsen ME2-CH2O good price and high quality for HCHO Air Quality Monitor Analyzer

Place of Origin:

Henan, China

Brand Name:

Winsen

Model Number:

ME2-CH2O

Usage:

Gas Sensor

Theory:

Current Sensor

Output:

Analog SENSOR

detection gas:

ch2o, formaldehyde

measuring range:

0~5ppm

usage:

Portable detector, air-quality monitor

usage2:

air cleaner, air renewal system, air conditioner, smart home