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dms2086
2025-08-23 13:26:51
Product works well - alarm is too quiet. Set up, could be better. Looking back I wish it was on 2 AA batteries and a louder alarm. But it fits my needs to prevent or address a freezing condition on a water tank.
Kindle-Customer-109
2025-08-15 15:34:50
Most of the negative reviews are related to the challenge of setting the alarms on this tiny little device. My own confusion originally led me to rate it poorly however once you know how to program the unit, it's actually pretty useful. First of all, press and hold the alarm button. It will show you the current maximum temperature that it will accept. Which is approximately 39 degrees Fahrenheit and probably fine for the fridge. If you want to change that temperature hold the button on the back of the unit. The temperature will increase and eventually it will scroll all the way around to start at the lowest acceptable temperature. Now push the alarm button again and you will be setting the lowest tolerable temperature. If you push and release the alarm button it will toggle between being on and off. This is useful because when you use your refrigerator or freezer often the temperature will increase above your set point. After six years our refrigerator has been acting up, so this little cheap unit can be a lifesaver for the food in my refrigerator
Tim D.
2025-08-12 11:13:18
This product works, BUT, the settings and names that they use are very hard to understand. For example, they call the temperature probe that will be placed in your fridge/freezer as OUT. The external display is called IN. So strange to name them that way. Another odd one is the way you have to set the min/max temperatures. It takes some playing around with and KEEP THOSE INSTRUCTIONS! But at the end of the day this device does work so I’m giving it 4 stars, the deduction is purely for the interface/settings.I will update this review if the unit ever fails.
Suzanne Bennett
2025-08-11 10:46:16
This thermometer is easy enough to set up, but it's not intuitive. Don't lose the instructions! As far as operation, I don't think it actually works. I am using it to monitor the temperature on my heated sun porch where I keep my plants. I want to know if something happens and my heater stops working. I check it several times a day and find that it always says the temperature on the sun porch is 57.4 degrees, and the temperature inside is 63. 5 degrees. Meanwhile, my old fashioned thermometers on the sun porch range between 60 degrees at night and 75 or 80 degrees in the daytime, and my indoor temperature fluctuates depending on a variety of factors. I don't know if this thermometer will let me know if the temperature on the sun porch drops below 50 because it doesn't seem to know.2-13-2021 The temperature did drop to 50 a couple of hours ago and the alarm sounded several times loudly enough to hear. :)2-16-2021 Today was a bright, sunshiny day, so I was surprised to hear the alarm go off in the middle of the afternoon. I checked the temp on the indoor gauge, and it said the temp on the sun porch was 49F. I stepped onto the sun porch and found that the actual temp was a little over 90F. Now (several hours later) the actual temp is 65F, but the gauge still registers 49F; however, it is not sounding the alarm, which is set to go off at 50F.
Mountain Mike
2025-06-18 17:40:10
This item to keep an eye on the temperature in our freezer as we had recently lost all of our Frozen Goods because of a malfunction and did not realize that the freezer had warmed up. This thermometer is easy to read and has a minimum and maximum temperature that has been reached. It has a magnet tell hold it on the freezer but the magnet does not hold it there it is 2 weak. The sensor goes inside of a freezer it would be nice if it add adhesive to hold it on the side of the freezer. The alarm is not very loud.
Rockriver
2025-06-10 10:36:05
After my deep freezer inadvertently opened once (after being shoved shut) and I lost about $400 worth of steaks, I decided I needed an alarm. My first alarm was a fancy unit that would communicate with my phone. Well, that was hard to set up, didn't work well, and the in-house alarm was not loud enough.This unit works just fine. It's cheaper, simple to set up, and the alarm is loud enough to be heard throughout my house. It won't send a message to my phone when I am away from home, but I'll take that chance. Just double check that door on the freezer every time you close it!
Lisa L
2025-06-08 16:46:21
If I could give a negative number for the rating I would. I read the reviews regarding the difficulty to set the temperature but also read a top review that stated those reviews were not accurate and to do this step and that and your alarm would work. NONSENSE! IT IS IMPOSSIBLE TO PROGRAM TEMPERATURE SETTINGS. Furthermore, I forgot to remove the battery before leaving my garage area where the freezer is located to walk into my house. Obviously, my house is warmer than the factory settings on this device, thus causing the alarm to go off. It gave off 4 or 5 tiny beeps and then STOPPED beeping on its on. What the heck? If i didn't happen to have it in my hand or have been standing by my freezer waiting for it to break, I would have never heard it. I want a fog horn to go off and not stop until I disalarm it! If you keep a well stocked freezer do not waste your money on this. Returning this item immediately.
Richard C.
2025-05-06 17:44:21
Very nice little thermometer. Straightforward design, Intuitive to operate and like that you can leave fridge door closed to monitor. Seems quite accurate with solid build and have had no problems so far with the magnets. Large display with 10th of a degree readings a plus. Also like the included Velcro probe mount kit (better than suction cups) and it also came with a battery. This will be a moneymaker--no more spoiled milk!
Customer
2025-04-15 12:09:13
I have brought many items on Amazon at varying costs from £ -to £££ and never left a review. So why for the first time for such a low value item. Its not the cost, its does it exceed expectations. We replaced a freezer in an unheated outside building and wanted a remote monitor in the kitchen to keep an eye on the temp as the old one had packed in and we new nothing about it till we needed something from it. I'm sure what I have done will fill the manufacturer with dread and in validate the warranty etc.. But its only a few quid so worth the risk. The probe comes with a 2m cable which was not long enough for my purposes so with the use of a soldering iron and some thin instrument wire I extended the lead to 10m. From what I can see so far it works perfectly. It will probably shorten the battery life form the manufacturers 1 year but other than that the temp still seems to be within manufacturers tolerance and checks out with a normal analogue freezer thermometer. The original probe cable is a bit thick and didn't allow the door seal to fully close leading to some local icing so again invalidating the manufacturer warranty I removed the outer protective sheath exposing the two thin insulated wires where they pass through the door and this has made for a better seal. PS The unit has everything you could want Good temperature range, Max - Min, Alarm and uses AAA Battery not silly button ones.
Gabriel Puig
2025-03-24 10:30:10
El termómetro ha funcionado a la primera y cumple con su objetivo de vigilar una no deseable decongelación cosa que ya me ha pasado antes.
Martin
2025-03-19 21:18:54
Habe diese Thermometer für einen Kühlschrank bestellt in dem Medikamente gelagert werden. Dabei ist es wichtig, das die Temperatur nie über 8 Gradsteigt bzw. unter 2 Grad fällt, durch den Alarm kann man bei kurzeitigen Schwankungen über diesen Tolleranzbereich schnell eingreifen. Die Max/MIN Funktion zeigt mir an, welche maximale und minimale Temperatur seit dem letzten Reset des MAX/MIN-Speichers erreicht wurde (Resete das ganze einmal am Tag). Der Fühlsensor ist ist extrem lang und somit kann man das Display sehr gut mit Tesa-Strip oder an ein metalischen Gegenstand (Magneten sind auf der Rückseite des Displays) z.b. der Kühlschranktür anbringen. Das Kabel des Sensorsd ist so dünn, das der Kühöschrank sich weiter schließen lässt ohne ein Kühlverlust zu haben (Das ganze habe ich bei den Gummilippen langeführt, sodass auch kein Kabelbruch entstehen dürfte).Wenn man das Thermometer zur Überwachung der Kühlschranktemperatur nutzen will empefhele ich, den Sensor entweder in ein kleines Gefäß mit Vaselline zu tun oder in eine kleines Schachtel welche mit Zellstoff gefühlt ist, ansosten ist der Fühler ziemlich in Empfindlich und springt gleich an, wenn man den Kühlschrank öffnet, besonders wenn man ihn in Türnähe hat. Da es mir ja in eminem Fall ja um die Temperatur der Medikamente geht, habe ich mit den kleinen Gefäß mit Vaslinie die selben bedingungen wie ein Medikament in einer Ampulle.Ansonsten ist das Thermoter ganz einfach aufgebaut und besteht aus Plaste, für meine Einsatz reicht es jedoch. Die Anleitung ist zwar in Englisch, jedoch sind die Funktionen mit ein bisschen Schulenglisch leicht verständlich.
DOMINO94140
2025-02-04 15:36:03
très bon thermomètre, assez preci par rapport a un thermomètre classique qui n'est pas dit qu'il soit lui aussi preci.il remplie la fonction que je voulais et le reste n'est que gadget.certains se plaigne des bips a peine audible peut être auraient ils voulue des bips qui réveille le quartier mais même avec une alarme a 100 décibel en cas d'absence je ne pense pas qu'ils entendront par contre cette alarme laisse des traces de sont déclenchement le symbole AL clignote quand celle ci c'est déclenché jusqu'à que l'on rappuie sur le bouton alarme c'est mieux pour les gens qui travaille la journée.bon rapport qualité prix.pour ceux qui se plaigne pour avoir des bips plus puissant et pourquoi pas être alerter sur son portable je pense qu'il faudrait multiplier son prix par dix
Matteo
2025-01-03 13:25:12
Termometro digitale con cavo e sonda esterna per misurazione temperatura congelatore.Dotato di allarme inseribile per temperatura troppo bassa e troppo alta impostabile.Funzione di memoria max e min.Misurazione temperatura ambiente.A me è piacuito molto, è pratico e abbastanza affidabile, anche se la precisione non è del grado esatto rispetto ad un termometro a mercurio.Però avevo bisogno di monitorare in maniera grossolana il funzionamento di un freezer e questo strumento è perfetto.Il cavo è abbastanza sottile da passare attraverso le guarnizioni.
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