fridge freezer thermometer FINISH:FRIDGE FREEZER THERMOMETER product name OB–4 (ortho book

product name OB–4 (ortho book 4)

If you want a regular power switch to turn on and off a light source

Hand made in the Czech Republic

This one in black comes with the slim switch

For internal use only

fridge freezer thermometer FINISH:FRIDGE FREEZER THERMOMETER product name OB–4 (ortho bookImported from the USA. High quality instruments with modern graphic dials. Keep track of temperatures inside refrigerators and freezers to help ensure safer food storage. This 3" dial thermometer will monitor appliances for proper functioning and show when temperatures fluctuate outside of safe storage zones. Please note, some images may include our Dyke & Dean logo as a watermark which does not appear on the product itself and that some colours and