NDIR CO2 SENSOR MH Z14A Infrared Carbon Dioxide Sensor Module,serial port, PWM, analog output with cable MH Z14

NDIR CO2 SENSOR MH Z14A Infrared Carbon Dioxide Sensor Module,serial port, PWM, analog output with cable MH Z14
  • Продавецlevellawns.us
  • Список ценUS $21.23piece
  • Продажная ценаUS $21.23piece
  • ДоставкаБесплатная доставка
  • Рейтинги4,8 (183)

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NDIR CO2 SENSOR MH-Z14A infrared carbon dioxide sensor module,serial port, PWM, analog output with cable MH-Z14

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1, the working voltage: DC4.5-5.5V
2, Working current: Mean <60mA; peak 150mA.
3, the detection range: 0-5000ppm
4, the detection accuracy: ± (50ppm + 3% reading value)
5. Warm-up time: 3min
6, the output signal:
       1) analog output voltage: (D1 port 0V-2.5V) (D2 port 0.4-2V) linear output.
       2) serial port (UART) (TTL level)
       3) PWM
7, response time: T90 <120s
8, the working temperature: 0 ~ 50 oC
9, Humidity: 0 ~ 95% RH
10, life: 5 years
11, size: 57mm × 35mm × 15mm

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1  *  MH-Z14A Infrared Carbon Dioxide Sensor Module with Cable

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