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MH-Z14 Intelligent Infrared CO2 Module

MH-Z14 Intelligent Infrared CO2 Module

Sensor de dióxido de carbono (CO2) de tipo infrarrojo no dispersivo (NDIR), con salida digital y analógica. Rango de medición: 0 a 5000 ppm de CO2 en aire (0 a 0.5%).

COD: WINMHZ14

Peso: 0.015 Kg

Disponibilidad: En Stock

Su correo electrónico:

ARS 1192.00

Cantidad:

El producto no está disponible para la venta en este momento

Características

MH-Z14 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 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.

2. 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.
 
3. Main functions and features:
  •  Range: 0 - 5000 ppm
  •  Automatic baseline compensation
  •  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

4. Main technical parameters 

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 

3min 

Response Time 

T90 < 90s 

Working temperature 

0?? ~ 50??

Working humidity 

0~95%RH 

Weight 

15 g 

Lifespan 

>5 year 

Dimension 

57.5×34.7×16mm?L×W×H?  

 

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