Keeping an eye on your temperatures and humidity in your grow room is crucial. The Digital Thermometer / Hygrometer with min/max memory, at the same time shows temperature, time and humidity.
Large screen shows both temperature and humidity, with Min/Max memory at the touch of a button. Comes with a built in stand for standing the unit or its wall mountable.
The device also has a 24 hour clock and an alarm. For indoor and outdoor use. Includes AAA Battery.
Slide the battery cover off the back of the unit and insert the battery. Replace the cover.
Place the device in the area where you wish to watch the temperature by either pulling out the stand on the back to sit it on a surface or you can hang the unit on a wall from a small screw in it’s keyhole recess. The top screen shows the temperature around the unit.
On the bottom of the screen is the time and humidity around the device. Furthermore, by pressing the C/F button on the back, you can choose Celsius or Fahrenheit. Pressing the memory button will display the max temperatures and humidity reached since the unit was last reset.
If you press it again, you will see the min temperature and the humidity. Pressing it a final time returns the display to the current humidity and temperature. By holding down the "memory" button, the unit will reset the stored information.
A selection of Growshop Digital Hygrometer & Thermometer