Humidity Controller Digital Hygrometer with LED Display for Humidification or Dehumidification Equipment(220V)

This product is mainly used in equipment that needs humidification or dehumidification! Suitable for hatchery breeding, greenhouse cultivation, humidifiers, dehumidifiers, desiccants, clothes dryers, medicine refrigerators, cool cabinets, etc. Accuracy: 1%RH Humidity control range 1%RH~99%RH Power supply voltage:220V colour: dark gray Material: plastic size: 75x34.5x85mm Package Contents: 1*Humidity Controller Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.