Winsen MH-Z14 NDIR CO2 Sensor
MH-Z14 NDIR Infrared gas module is a common type, small-size sensor, using the non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent, and long life. The built-in temperature sensor can do temperature compensation; and it has digital output and analog voltage output. This commons type infrared gas sensor is developed by the tight integration of mature infrared absorbing gas detection technology, Precision optical circuit design and superior circuit design. MH-Z14 NDIR Infrared gas module, CO2 Gas sensor 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.
Features:
- High sensitivity, High resolution
- Low power consumption
- Output modes: UART, analog voltage signal, PWM wave
- Quick response
- Temperature compensation, excellent linear output
- Good stability
- Long lifespan
- Anti-water vapor interference
- No poisoning
Features/Specs
- Product: CO2 SENSOR
- Model: MH-Z14 NDIR CO2
- Working Voltage: 4.5 V ~ 5.5V DC
- Average Current: < 85 mA
- Interface Level: 3.3 V
- Measuring Range: 0~5%VOL optional
- Output signal: PWM, UART, 0.4-2V DC
Preheat Time: 3 min - Response Time: T90 < 90s
- Working temperature: 0℃ ~ 50℃
- Working humidity: 0~95%RH
- Lifespan: >5 year
- Length: 57.5 mm
- Width: 34.7 mm
- Height: 16 mm
- Weight: 15 gm
Applications:
- MH-Z14 NDIR Infrared gas module is applied in the HVAC
- Indoor air quality monitoring, industrial process
- Safety and protection monitoring
- Agriculture and animal husbandry production process monitoring
Datasheet: Winsen MH-Z14 NDIR CO2 Sensor
Package Includes:
- 1 x Winsen MH-Z14 NDIR CO2 Sensor
- 1 x 7 Pin polarized Connector
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
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