Ketotek Plug-In Digital Humidity Controller for Reptiles

If your enclosure struggles with unstable humidity or temperature this humidity controller provides a programmable solution. This digital humidity controller and humidistat lets you automate humidifiers, dehumidifiers, heaters or cooling devices so the enclosure responds when conditions drift rather than relying on manual adjustments.

The unit monitors humidity from 20 to 95% RH and temperature from -10°C to 50°C, and offers four operating modes for humidification, dehumidification, heating and cooling. You can set distinct start and stop values so connected equipment runs only as needed, reducing rapid cycling. Built-in alarm and error notices alert you to out-of-range readings or sensor issues. The controller stores settings after power loss and provides real-time calibration for both humidity and temperature to match a trusted probe. Output is rated to 13A at 230V and the lightweight ABS casing is designed for safe, everyday enclosure use.

Practical use: this controller is suited to terrariums and vivariums where maintaining a stable microclimate matters, such as tropical setups that need sustained high humidity or arid enclosures that require precise dehumidification. Use the calibration feature to align readings with a reliable hygrometer and set a small gap between start and stop values to prevent equipment short cycling. It also works well in incubators and other controlled habitats where alarm notifications and retained settings are useful.

Key Features

• Accurate humidity and temperature control with wide ranges to support varied enclosure climates
• Four modes for humidifying, dehumidifying, heating and cooling with programmable start and stop points
• Alarm, error notices and real-time calibration to match local probes and flag problems early
• Data memory keeps settings after power loss and 13A/230V output suits common humidifiers and dehumidifiers

Frequently Asked Questions

Is this suitable for reptile terrariums?

Yes. It controls humidity 20-95% RH and temperature -10°C to 50°C, suitable for monitoring and automating humidifiers, dehumidifiers and heaters in reptile terrariums.

Is it easy to set up and programme?

Simple to programme: set start and stop humidity or temperature and choose mode. It saves settings after power failure and offers ℃/℉ and audible button options.

Can I use it with humidifiers and dehumidifiers, and what is the output rating?

Yes. It switches humidification or dehumidification modes and controls connected appliances. Output rating is Max 13A at 230V, suitable for typical household units.

Is the controller safe and reliable for enclosure use?

Built from ABS for safer use, it includes error notices if the sensor is disconnected or readings are out of range or shorted, helping you spot faults quickly.

Where else can this humidity controller be used?

It suits many environments: refrigerators, incubators, poultry houses, mushroom cultivation, aquaculture, greenhouses and household enclosures, wherever temperature or humidity control is needed.

Check the recent prices for KETOTEK Digital Humidity and Temperature Controller below.