Displays temperature in both ºC and ºF.

Highest and lowest temperature are recorded and displayed on the digital screen and are reset by simply pressing the "clear" button on the front.

Designed for use in greenhouses or other grow rooms - it is not suitable for using outdoors.

Dimensions: 7 inches (17cm) long x 3 inches (8cm) wide.

Insert the single AAA battery (supplied)
Mount securely to the greenhouse wall via the built in hanging hole at the top of the thermometer.

Keep away from a direct sources of heat, such as direct sunlight, which could result in a false reading.
 

Extra Information This digital max/min thermometer simultaneously displays the actual temperature whilst displaying the maximum and minimum temperatures over the period between resets. 

It measures temperature over the range of -49.9 to 69.9°C with a 0.1°C resolution and is ideal for recording temperatures of greenhouses, propagators, growing cabinets, etc.

to see the instructions.