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เริ่มเมื่อ 2012-11-03


(220V WH8040 Digital Humidity Controller W/humidity temperature sensor probe)

(Model: WH8040)

ราคาพิเศษ 2,000 บาท


Product Overview

This digital humidity control controller WH8040 is with wide humidity measuring range and controlling range, comes with a humidity controller sensor probe with cable and a temperature sensor probe with cable. Humidity measuring range is 1% ~ 99% RH and control range is 1% ~ 99% RH.

Product Features 

    Humidity Measuring Range: 1% ~ 99% RH
    Humidity controlling range: 1% ~ 99% RH
    Humidity Measuring Error: 3%
    Resolution: 1% RH;
    Sensor Type: HM-40
    Power Suppler: AC 220V
    Current: MAX 200MA
    Data retention: YES
    Power consumption: < 3W, Max 200mA
    Relay contact current: AC 5A/220V
    Temperature compensation: YES
    Data Retention: YES
    Working temperature: 0
 degree - 50degree   

    Storage temperature: -10degree - 60degree   

    Size(L x W x H): Approx. 83 x 75 x 33cm
    Probe size(D x L): Approx. 4 x 20mm


    Function of humidification and dehumidification
    Hysteresis function
    Humidity correction
    Delay protection
    Function of Upper and Lower limit

Key notes:

        RST: Press key RST to switch satrting up and power off, on the condition of power off, it can start up when press key RST, on the condition of starting up,

it can power off when press and hold the key RST for three seconds.

    SET: Press key SET to enter settings of humidity control, and press key UP or Down to adjust. Press and hold key UP or Down for three seconds to enter

the fast adjust mode. Press key SET again to exit setting mode.    

Package Includes:

    1 x Humidity controller WH8040
    1 x Humidity controller sensor probe with cable
    1 x Temperature sensor probe with cable

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