ARCELI Digital LCD Thermometer Temperature Monitor with External Probe for Fridge Freezer Refrigerator Aquarium -Black

A handy, modestly-priced item that I use to preview outside air temperature, by feeding the sensor through a window seal. Accuracy not known but the values are within 1/2 to 1 degree of other thermometers I have compared.

Great item can be used for many different uses, fish tanks this was bought for a fridge for wine keep its great in fact its used to replace the electrical one built in, its same size and its now in its place, never bought it for that but goof

Small but good for reading pond water temp long lead to get the water temp

Very pleased with this purchase i have fitted it to my hot water cylinder so i know what's the temperature of the water which is heated via my solar panels if the temperatures to low i can turn on the gas boiler so this is saving me money.

Accurate and sensitive to change. Really pleased with this purchase.

That's not calibrated at all, my one is around 1.5C off and when the fish tank shows 24C the water temp is below 23CNot the best if you are looking for accuracy

Fine

Came quickly, temperature only slightly off but that’s fine

Macht halt was es soll...Temperatur messen und anzeigen!

OTTIMO QUALITA' PREZZO,SODDISFATTO.

Perfecta

En faisant attention à ne pas pincer le fil de la sonde au risque de le couper, j'ai installé la sonde à l'extérieur d'une fenêtre et l'appareil à l'intérieur. Fonctionne parfaitement.

Tyvärr läcker dörren av kabeln, så mycket is bildas!