The Winsen MH-Z19C NDIR CO2 Sensor HVAC/IAQ by Winsen is a mid-range gas sensors designed for everyday users. It features Item Type: CO2 Sensor and Model No. / Name: MH Z19C. Customers praise its accurate and reliable.
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About This Product
The Winsen MH-Z19C NDIR CO2 Sensor HVAC/IAQ by Winsen is a mid-range gas sensors designed for everyday users. Customers highlight its accurate and reliable.
Key Specifications
- Item Type: CO2 Sensor
- Model No. / Name: MH Z19C
- Detection Gas: CO2
- Operating Voltage: 5.0±0.1V DC — works with standard household power
- Avg. Current Consumption: <40mA (@5V power supply)
- Peak Current (mA): 125mA (@5V power supply)
- Interface Type: 3.3 V (Compatible with 5V) — compatible with modern devices
- Detecting Range: 400~10000ppm (optional) — reliable connection even at a distance
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Winsen MH-Z19Z19C NDIR CO2 Sensor 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.
Applications:
HVAC refrigeration, Air cleaner device, Indoor air quality monitoring, Smart home, Ventilation system
Note: 1) Actual product may vary in terms of design. 2) For applications in industrial or high-CO₂ conditions, SKU 1278801 is recommended.Features:
- Chamber is Gold-plated
- High sensitivity, low power consumption
- Good stability
- Temperature compensation, excellent linear output
- Multiple output modes: UART, PWM
- Long lifespan
- Anti-water vapor interference, anti-poisoning
Package Includes:
1 x Winsen MH-Z19C NDIR CO2 Sensor for HVAC and IAQ
