Maico HY 5 Hygrostat Humidity Controller

- Brand: Maico
- Model: HY 5
- Type: Hygrostat (Humidity Controller)
- Art. number: 0157.0123
  - Function: Mechanical hygrostat for automatic control of ventilation systems based on relative humidity 
  - Measuring Range: 20 – 80 % RH 
  - Switching Differential: Fixed ≈ 5 % RH 
  - Switching Capacity: 10(4) A / 230 V AC 
  - Contact Type: Changeover contact (SPDT)
  - Sensor Element: Nylon band (hygroscopic element)
  - Control Type: On/Off 
  - Setpoint Adjustment: Rotary knob on front with scale (20–80 % RH)
  - Mounting: Surface mounting on wall or flush box
  - Electrical Connection: Screw terminals
  - Protection Rating: IP20
  - Ambient Temperature: +5 °C to +50 °C
  - Features: robust and maintenance-free, simple installation                                                - Discontinued
- Dimensions: 130 x 80 x 40 mm
- Weight: 250 g
- Country of origin: Germany
- HS code: 903289