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  • SF-181.png
  • SF-181A(2).jpg
  • SF-181A(4).jpg
  • SF-181A(5).jpg
  • SF-181A(6).jpg
  • SF-181A(7).jpg

SF-181 digital temperature controller


Product number:1033013305825648640

  • Description
  • Features 

    Automatic temperature Control

    Delay protection function

    Parameter Value Storing

    Self Testing


    Technical Data

    Range oftemperaturedisplay: -45~66℃   Accuracy:±1℃

    Range of set temperature: -40~45℃ Factory default: 00℃

    Temperature sensor: one NTC,2m(L), (neither positive nor negative)

    Compressor: N.O.10A/250VAC                          

    Display panel dimension:77mm(Length) ×35mm(Width)×62mm(Depth)    

    Mounting hole dimension: 71mm(Length) × 29mm(Width)


    Parameters 

    Paramete

    Function

    Set range

    Default

    E1

    Lower setpoint limit

    -40℃~Set temp.

    -25℃

    E2

    Higher setpoint limit

    Set temp.~45℃

    25℃

    E3

    Temp.hysteresis

    01~20℃

    04℃

    E4

    Comp. Start delay time

    00~10Min

    2Min

    E5

    Offset on room temp.

    -20~20℃

    00℃

     

    Circuit diagram

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