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Stego 01220.0-00 Adjustable Mechanical Hygrostat 35-95% RH

The Stego MFR 012 series hygrostat is designed to control the relative humidity inside enclosures. When connected to an enclosure heater (dehumidifier), it will energize the heater at the humidity set point in order to raise the dew point. This helps prevent damage and malfunction of electronic components caused by condensation and corrosion.

  • Mechanical Adjustable Hygrostat
  • Humidity Setting: 35-95% RH
  • Mounting: DIN Rail
Price: $86.94

      Quantity Count  

      Price Each  

    10-24$84.77
    25-49$82.22
    50-99$78.49
    100-499$75.59
    500-999$64.90
    1000-4999$61.15
    5000+$50.04
    Part# 01220.0-00
    Setting Range35-95% RH
    Contact TypeSPDT / change-over
    Switching Capacity5 A resistive @ AC 250 V, DC 20 W
    Service Life> 50,000 cycles
    Connection3-pole terminal, clamping torque 0.5 Nm max.: solid wire - AWG 14 max. (2.5 mm²) stranded wire² - AWG 16 max.
    Switching Difference4% RH (± 3 % tolerance) - at 50 %RH
    HousingPlastic, UL 94V-0, light gray
    MountingDIN
    ApprovalsUL File No. E164102, EAC
    Downloads