Carbon Dioxide CO2 Sensor Module MH-Z14A Serial Port Analog Output 0-5000ppm Sensor for Business Or Experiment

★★★★★ 4.7 124 reviews

$176.74
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$176.74
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Product details

Management number 218607402 Release Date 2026/05/03 List Price $70.70 Model Number 218607402
Category

Features: Specifications: Working Voltage: DC4-6V. Working current: 50mA (average); 100mA (). Detection range: 0-5000ppm. Accuracy: ±50ppm. Preheat Time: Analog Output Voltage: 0.4-2V (linear output). Digital output: Serial data output (9600, N, 8, 1). Response Time: ≤30S. Operating temperature: 0~60°. Operating humidity: 0~90%RH Storage temperature: -20~60°. Size: 5.7 x 3.5 x 1.5 cm/2.24 x 1.38 x 0.59 inches. Package includes: 1 x carbon dioxide sensor. 1 x cable

  • Gas chamber adopts gold plating processing, waterproof and anti-corrosion, long service life.
  • High sensitivity, low power consumption, excellent stability, resistant to moisture.
  • Temperature compensation, remarkable linear output(the more CO2, the higher voltage).
  • It provides a serial port (UART), analog (DAC) and waveform output.
  • Widely used for heating and refrigeration equipment, air purification equipment, air quality monitoring equipment, fresh air system at smart home and school.
Color Gold
Unit Count 1.0 Count
Manufacturer RFGGJNHKJUSWETGBVN
Mfr Part Number k/1*13112

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4.7 out of 5
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124 ratings | 51 reviews
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