Essentials - Hygrometer

Essentials Min/Max Combo Digital Hygrometer

Digital Min/Max Thermo-Hygrometer - Simultaneously displays your growroom/greenhouse temperature & humidity. Provides accurate readings on easy to read large LCD screen.

Records highest & lowest temperature values at a push of a button. Set your own time frame. Wall or surface mounted. Batteries included.

This is an excellent digital humidity and temperature monitor for use in grow rooms, grow tents and green houses.

Highly recommended and a great product at a great price, 

essential to every keen gardener