Inkbird IHC-200 Pre-wired Dural Stage Humidity Controller, Dehumidification Humidifaction Control

by Inkbird


IHC-200 is an easy-to-use, safe and reliable dual relay output humidity controller. Its play-n-plug designed, dual LED screens enabling more humanized. IHC-200 can control any 100-265 volt humidifier, dehumidifier or fan.

The maximum electrical load is 10A. It can fit many residential humidifier and dehumidifier. It is widely used for mushroom, mini greenhouse, ventilator fan, crawl space, turtle enclosure, curing chanmber, snake cage, tobacco cage and so on. 


  • Switch the modes between humidification and dehumidification automatically;
  • Control humidity by setting value and differential value;
  • Calibrate the humidity value;
  • Delay protection for control output;
  • Query current temperature; 
  • Alarm when humidity exceeds high/low humidity setting value;
  • Alarm when sensor error or humidity exceeds limit;​
  • Power Input: 100 ~240VAC, 50Hz/60Hz 
  • Power Output: Max. 10A, 100V ~240V AC
  • Humidity Measuring Range : 5%-99.99%RH  
  • Humidity Control Range : 5%-99%RH 
  • Resolution: 1%RH 
  • Accuracy: ±3%RH 
  • Sensor model: AM-2301 
  • Sensor stability: <0.5%RH/yr 
  • Sensor Length: 2m / 6.56ft 
  • Relay Contact Capacity
  • Humidification (12A, 100-240VAC) 
  • Dehumidification (12A, 100-240VAC) 
  • Input Power Cable Length: 1.5m (5ft) 
  • Output Power Cable Length: 30cm (1ft) 
  • Dimension: Body: 140x68x33mm (5.5x2.7x1.3inch) 
  • Socket: 85x42x24mm(3.3x1.7x1inch) 
  • Ambient Temperature : -30~ 75 °C / -22~ 167 °F 
  • Storage: Temperature -30~ 75 °C / -22~ 167 °F 
  • Humidity 20~85% (No Condensate) 
  • Warranty: 1 Year 
  • Humidity Accuracy:   5%-99.99%RH
  • Size:
  1. Product :140x68x33mm(5.5x2.7x1.3inch)
  2. Size of Socket
  • US  Socket:85x42x24mm(3.3x1.7x1.0inch)
  • EU Socket:135x54x40mm(5.3x2.1x1.6inch)
  • UK Socket:140x51x27mm(5.5x2.0x1.0inch)
  • AU Socket:112x46x27mm(4.4x1.8x1.0inch)
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