
Each shop's price at the end of each day, over the last 5 days.
Tap or hover over the chart to see every shop's price that day.
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,
Technical parameters
Tips: For more parameter information, please refer to the latest manual provided by salesman.
| Model No. | MH-Z19C |
| Detection Gas | CO2 |
| Working voltage | 5.0±0.1V DC |
| Average current | < 40mA> |
| Peak current | 125mA (@5V power supply) |
| Interface level | 3.3 V (Compatible with 5V) |
| Detection Range | 400~10000ppm(optional) |
| Output signal | Serial Port (UART) (TTL level 3.3V) |
| PWM | |
| Preheat time | 1 min |
| Response Time | T90< 120> |
| Working temperature | -10 ~ 50 ℃ |
| Working humidity | 0~ 95% RH (No condensation) |
| Storage temperature | -20~60℃ |
| Weight | 5 g |
| Lifespan | > 10 years |
The price of MH-Z19C CO2 Sensor in Sri Lanka is Rs 7,500 at 1 shop.
37left.lk lists MH-Z19C CO2 Sensor prices from 1 shop in Sri Lanka on one page.
MH-Z19C CO2 Sensor is out of stock at every shop in Sri Lanka.