Principle Introduction

MH-Z19C NDIR infrared gas module is a common type, small size sensor, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature compensation; and it has UART output and PWM output. It is developed by the tight integration of mature infrared absorbing gas detection technology, precision optical circuit design and superior circuit design. MH-Z19C is affordable for RESET standard.

Applications

MH-Z19C NDIR infrared gas module is widely used in,

• HVAC refrigeration
• HVAC control panel/Thermostat
• Indoor air quality monitoring.
• Smart home appliances
• Air purification equipment
• CO2 detector/Monitor

Technical parameters

Tips: For more parameter information, please refer to the latest manual provided by salesman.