Product Description:
MH-Z14A CO2 Gas Sensor CO2 Sensors Are Used In Air Purification
Equipment
Features:
Carbon dioxide gas sensor CO2 Sensor MH-Z14A Description:
MH-Z14A Carbon dioxide gas sensor (hereinafter referred to as the
sensor) is a general purpose intelligent small sensor, using
non-dispersive infrared (NDIR) principle to detect the presence of
CO2 in the air, with good selectivity and no oxygen dependence,
long life. Built-in temperature compensation; At the same time with
digital output, analog output and PWM output, easy to use. The
sensor is a high performance sensor made by combining the mature
infrared absorption gas detection technology with precise optical
path design and sophisticated circuit design
CO2 Gas sensor CO2 Sensor MH-Z14A Features:
The gas chamber adopts gold-plated treatment, waterproof and
anti-corrosion
High sensitivity, low power consumption
Excellent stability
Temperature compensation, excellent linear output
Serial port (UART), analog (DAC), PWM waveform and other output
modes are provided
Long service life
Resistance to water vapor interference, no poisoning
CO2 Gas sensor CO2 Sensor MH-Z14A Application:
Hvac refrigeration equipment
Air quality monitoring equipment
Smart home
Fresh air system
Air purification equipment
School
Specifications:
| Operating temperature | -20℃ ~ 60℃ |
| Preheating time | 90s |
| Response time | < 30 s |
| Long-term drift zero | < ±30ppm/ month |
