LinkDm Fridge Freezer Thermometer 3 Pack
- 3 thermometers in the pack
- Analog display, 1 degree Fahrenheit resolution
- 27 °C upper range
- Stainless steel outer, freezer safe
- 4.8 inches long, waterproof
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A three pack of analog dial thermometers for cold storage, with a stainless steel outer. The listing says battery powered despite the dial display, so the power source is unclear.
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ASIN: B089YCPWBNModel: S66277Category: Refrigerator Thermometers
Overview
Placing one of these three analog thermometers in a fridge or freezer shows the air temperature on a dial in one degree steps. The outer is stainless steel over a plastic inner and the case is waterproof.
Three units cover a fridge, a freezer and a spare spot such as a cooler. The one degree resolution is coarse but readable. The battery note in the specs does not fit an analog dial.
Who it's for
Home cooks and small shops that want several basic thermometers for different compartments. Buyers who need alerts or logged readings should choose a connected model.
Pros and cons
- Three thermometers in the pack
- Stainless steel outer
- Power source unclear
- Resolution of one degree only
- Upper range is limited
Performance notes
A sensing element in the dial reacts to air temperature and moves the pointer, and the response time shows how quickly it settles after the door is opened. A reading of a warm shelf will differ from the coldest point, so placement should match the food. One degree of resolution is enough to catch a fridge drifting out of range.
Specifications
| Brand | LinkDm |
|---|---|
| Model | S66277 |
| Dimensions & fit | |
| Item Length | 4.8 inches |
| Capacity & performance | |
| Upper Temperature Range | 27 °C |
| Power & efficiency | |
| Power Source | Battery Powered |
| Construction & materials | |
| Outer Material | Stainless Steel |
| Inner Material | Plastic |
| Color | Silver |
| Included components | |
| Included Components | 3 Thermometers |
| Other details | |
| Display Type | Analog |
| Response Time | 500 milliseconds |
| Resolution | 1 degree fahrenheit |
| Product Care Instructions | Freezer Safe, Wipe Clean |
| Additional Features | Waterproof |
| Specification Met | FDA |
Closest rivals on specs
AcuRite 00515M Wireless Fridge Freezer Thermometer- Upper Temperature Range 81 vs 122 °F (-34%)
TempPro TP110 TempAir Refrigerator Thermometer 2 Pack- Upper Temperature Range 81 vs 122 °F (-34%)
Taylor 5924 Large Dial Refrigerator Freezer Thermometer- Item Length 4.8 vs 3.2 inches (+50%)
Frequently asked questions
Do the LinkDm thermometers work in the freezer?
The care line says freezer safe. The listing gives an upper range of 27 °C and no lower limit.
Do the LinkDm thermometers need batteries?
The power source says battery powered, yet the display is analog and no battery is named. Check on arrival.
How many thermometers come in the LinkDm pack?
Three, per the listing.
Is the LinkDm thermometer digital?
No. The display type is analog.