Product Description:
YJJ MH-Z16 Infrared Carbon Dioxide Sensor (Infrared CO2 Mini
Module) Is Used For Industrial Process Safety Protection
Features:
MH-Z16 Infrared CO2 sensor infrared CO2 small module
Product introduction
Infrared CO2 sensor (infrared CO2 small module) mh-z16 product
description
Mh-z16 NDIR infrared gas small module is a general type, small
sensor, using the principle of non-dispersive infrared (NDIR) to
detect the presence of CO2 in the air, has a good selectivity, no
oxygen dependence, long life.Built-in temperature sensor for
temperature compensation;With digital output and analog voltage
output, easy to use.Mh-z16 is a general infrared gas sensor made by
combining mature infrared absorption gas detection technology with
precise optical path design and excellent circuit design.
Can be widely used in hvac refrigeration and indoor air quality
monitoring, industrial process and safety protection monitoring,
agricultural and animal husbandry production process monitoring.
The design, manufacture and verification of this product shall
follow the following national standards: GB/ t13384-92
Characteristics of infrared CO2 sensor mh-z16 (infrared CO2 small
module)
High sensitivity, high resolution
Low power consumption
Provide UART, analog voltage signal, PWM waveform and other output
methods
Fast response time
Temperature compensation, excellent - output
Excellent stability
Long service life
Moisture resistance
No poisoning
Infrared CO2 sensor (infrared CO2 small module) mh-z16 is the main
application
Can be widely used in hvac refrigeration and indoor air quality
monitoring, industrial process and safety protection monitoring,
agricultural and animal husbandry production process monitoring.
Mh-z16 for infrared CO2 sensor (infrared CO2 small module)
Technical parameters
The parameter value
Working voltage 4.5v ~ 6v DC
The average current 85 mA
Interface level 3.3 V
Measuring range
Optional within the range of 0~10%VOL (see table 2 for details)
The output signal 0.4v ~ 2v DC (alternative)
PWM, 1 hz UART
Warm up time 3 min
The response time T90 < 90 s
Working temperature 0 ℃ to 50 ℃
Working humidity 0 ~ 95% RH
Heavy volume 19.5 g
Life of life > 5 years
Specifications:
| Working voltage | 4.5 V ~ 6 V DC |
| The average current | 85mA |
| Interface level | 3.3V |
| Optional within the range of | 0~10%VOL |
| The output signal | 0.4v ~ 2v DC |
