The Digitron FM25 allows the user to check the internal temperature of a fridge and feezer without opening the doors. Unlike our other digital fridge thermometers it doesn't use wires to connect the sensor which is inside the fridge and freezer cabinets to the display which is sited outside.

The temperatures from the remote RF sensors which are sited inside your fridge or freezer are transmitted wirelessly and displayed on the base station. The display can be attached using the magnet to the cabinet or free standing using the fold away bracket.

The temperature on the display is updated every 8 minutes.

An audible and visual alarm is set off when temperature inside the fridge or freezer exceeds a pre-set maximum and minimum temperature. In order to prevent the alarm going off every time the cabinet door is opened the alarm only triggers after the maximum or minimum temperature has been exceeded for 15mins.

The clear digital display shows the temperature of both a fridge and a freezer at the same time - no buttons to press to switch between one and the other!

The temperature can be displayed in either °C or °F - set by the user.

The remote sensors can be attached inside the fridge or freezer using spring action clips or by using the suction cups supplied.

The FM25 also has a low battery indicator feature.

Please note: Batteries are not supplied with this instrument. Requires 2 x AAA Alkaline batteries for the base station. The sensors use 2 x AA batteries. Lithium batteries are recommended for the freezer sensor as they perform better at very low temperatures.

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