MOBICON-REMOTE ELECTRONIC SDN BHD
19, Jalan PJS 3/59,
Taman Sri Manja,
46000 Petaling Jaya,
Selangor, Malaysia.
+603-7783 2257
+603-7783 4316

COMET H6420 Temperature, humidity, CO2 transmitter with two relay and RS485 outputs

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COMET H6420 Temperature, humidity, CO2 transmitter with two relay and RS485 outputs Sensors Comet
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Product Details

Temperature, humidity, CO2 level sensor with two output relays.

 

Green LED shines - CO2 concentration 0 to 1000 ppm

Yellow LED shines - CO2 concentration 1001 to 1200 ppm

Red LED shines - CO2 concentration 1201 ppm and more

 

 

  • Code
    H6420
  • Warranty
    3 years


    TECHNICAL DATA

    MEASURED VALUE

    Temperature
    Relative humidity
    Counted values (dew point…)
    CO2

    TEMPERATURE SENSOR

    Measuring range -30 to +80 °C
    Accuracy ±0.4 °C
    Resolution 0.1 °C

    HUMIDITY SENSOR

    Measuring range 0 to 100 % RH
    Accuracy ±2.5 % RH from 5 to 95 % at 23 °C
    Resolution 0.1% RH

    DEW POINT

    Measuring range -60 to +80 °C
    Accuracy ±1.5 °C at ambient temperature T <25 °C and RH >30 %
    Resolution 0.1 °C

    CO2 SENSOR

    Measuring range 0 to 2000 ppm
    Accuracy ±(50ppm +2% from reading) at 25°C and 1013hPa
    Resolution 1 ppm

    RELAY OUTPUTS

    Quantity 2
    Maximal voltage 50 V
    Maximal current 2 A
    Maximal power 60 VA

    GENERAL TECHNICAL DATA

    Operating temperature -30 to +60 °C
    Channels internal temperature, humidity and CO2 sensor
    Counted values dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy
    Acoustic alarm from built-in beeper - switchable
    Output RS485
    Range of humidity sensor temperature compensation all temperature range
    Available temperature units degrees Celsius, degrees Fahrenheit
    Communication protocol ModBus RTU and Advantech ADAM compatible protocol
    Power 9-30 Vdc
    Protection class IP30 electronics; IP40 sensors
    Dimensions 136 x 213 x 45 mm; stem length 75mm
    Weight approx. 360 g
    Warranty 3 years

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