MH-Z16 - Intelligent Infrared Gas Module

Product Overview

Winsen

Datasheet Details

Part number	MH-Z16
Manufacturer	Winsen
File Size	709.15 KB
Description	Intelligent Infrared Gas Module
Datasheet	MH-Z16 Datasheet
Additional preview pages of the MH-Z16 datasheet.

Product details

Description

Vin (Voltage Input) GND Vout（0.4-2V）need to be customized PWM HD (Zero calibration, low level for more than 7 seconds) UART（RXD） 0～3.3V digital input UART（TXD） 0～3.3V digital output 7. Output methods: PWM output Take 0~2000ppm for example CO2 output range 0~2000ppm Cycle 1004ms±5% Cycle start high level output 2ms(theoretical value) The middle cycle 1000ms±5% cycle end low level output 2ms(theoretical value) CO2 concentration: Cppm=2000×(TH-2ms)/(TH+TL-4ms) Cppm: CO2 concentration

Features

High sensitivity, High resolution, Low power consumption.
Output method: UART, PWM wave and analog (DAC).
Quick response, Good stability.
Temperature compensation,.
Excellent linear output.
Long lifespan.
Anti-water vapor interference.
No poisoning 3.

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Published: Jan 14, 2020 |