A CLOSER LOOKKitchen & Dining
Two temperatures. One glance.
AcuRite Digital Refrigerator and Freezer Thermometer
00515M · two sensors
Buyer feedback ↓The AcuRite 00515M puts a fridge reading and a freezer reading on one separate display. Its local alarms can flag a temperature change without a phone or Wi-Fi connection.
- 2 sensorsFridge + freezerSeparate labeled readings
- 1 × 4.75 × 3.75 inDisplay body · L × H × W≈ 0.3 × 1.4 × 1.1 bank-card lengths
- 7 AA batteriesNot includedThree for display; two per sensor
Amazon US · 00515M · two sensors · Retailer link
THE QUICK TAKE
Is it right for you?
Choose this if you want both compartment temperatures visible outside the doors. The two labeled readings, recent highs and lows, and adjustable alarms make a quick kitchen check easier. The display works locally, so there is no app account or Wi-Fi setup.
Choose a connected system if you need an alert while you are away from home. This unit cannot send a phone notification, and a local beep only helps when someone can hear it. Budget for batteries and test reception and alarm settings after placing the sensors.
01 / BUYING NOTES
Before you buy.
Put a sensor in each compartment.
Keep the two sensors assigned to their fridge and freezer readings. The included straps let you hang a sensor from a wire shelf rather than bury it behind food.
Read it without opening the door.
The outside display shows both temperatures and the recent high and low. Use the alarm settings for the conditions you want to monitor.
Plan for all seven batteries.
The display uses three alkaline AA batteries; each sensor uses two AA cells. AcuRite recommends lithium cells in a sensor exposed to temperatures below −4°F.
AcuRite 00515M specifications ↗ · AcuRite setup and battery instructions ↗ · Exact two-sensor kit ↗
02 / AMAZON REVIEWS
The buyers’ view.
Owners value checking temperatures without opening doors and using the high/low history to follow fluctuations. Setup was quick for some, though another owner took time to figure out the settings.
Mounting draws complaints: one owner says the sensor suction cups fell off, and another found the display magnets let it slide down the refrigerator door. An owner testing compact coolers also found the sensors took up substantial storage space.
What buyers like
- quality403
- ease of use217
- Value for money162
- temperature monitoring89
Mixed feedback
- accuracy304
- temperature accuracy154
- alarm120
- magnetic attachment84
The small numbers are review mentions. Topics and sentiment are from Amazon’s customer-review overview.
Amazon US · Checked . Ratings may include other colors and sizes.
View source ↗03 / REVIEWS & VIDEO
See it in use.
See how it works, then read the findings behind the buying advice.
AcuRite fridge and freezer thermometer ownership review
See the local display and sensor arrangement before choosing where to put them.
Watch on YouTube ↗Video and written sources are labeled by creator and tested scope. Manufacturer demonstrations explain use; they are not independent tests. No in-house hands-on testing is claimed.
Read 2 written sources Product scope is labeled · key findings in bold
The receiver keeps fridge and freezer readings separate and shows high and low records. Adjustable local alarms are useful at home, but this model has no remote phone alert.
The guide specifies separate battery requirements for the display and sensors. It recommends lithium sensor batteries for very cold conditions and describes sensor synchronization.
04 / COMPARE
Different priorities.
Choose the tradeoff that fits how you will use it.
Swipe to see every alternative →
THIS GUIDEAcuRite 00515MTwo sensors · local display |  ALTERNATIVEGoveeLife WiFi ThermometerGateway + two sensors | |
|---|---|---|
| Amazon price | $50.32 | $55.98 9% coupon |
| Best for | Checking both compartments at home | Remote checks and app notifications |
| Design | Local receiver and audible alarms | Gateway connects to home Wi-Fi |
| Care / use | Replace batteries and check reception | Needs compatible Wi-Fi and app setup |
| Consider | No alerts on your phone | The sensors themselves do not sound an alarm |
| Explore | Read buying guide →Amazon source ↗ | View on Amazon ↗ |
About these everyday comparisons
Approximate comparisons to familiar objects: a bank card’s 3.37-inch long edge, a Letter sheet’s 11-inch long edge, or a US nickel’s 21.21 mm diameter / 5 g weight. Water comparisons exclude the container’s weight. Capacity comparisons describe volume, not exterior size or how food fits. Reference pictures identify the object; use the labeled ratio for the comparison.
05 / PRICE HISTORY
The price over time.
AcuRite Digital Refrigerator and Freezer Thermometer · 00515M · two sensors · Amazon US
The chart legend identifies Amazon and new-offer prices when available. New offers can include marketplace sellers. Coupons, shipping and size/color selections can change the final price. Blank periods are missing observations, not a zero price.
06 / RELATED FINDS
A useful extra.
For the way you plan to use it.
Power the cold sensor
Energizer Ultimate Lithium AA
These lithium AA cells suit AcuRite’s recommendation for the sensor in a very cold freezer. Each sensor takes two cells.