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Pecula

Pecula Classic Dial Refrigerator Thermometer 2 Pack

  • Upper Temperature Range: 86 °F
  • Display Type: Analog
  • Power Source: Battery
  • Outer Material: Stainless Steel

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A no-battery dial thermometer for buyers who just need a reliable at-a-glance read on fridge, freezer or cooler temperature.

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ASIN: B089NLQ7SFModel: 03WDJ0003Category: Refrigerator Thermometers

Sizes Available

2pack2pack (Pack of 3)4 pack8 pack

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Overview

A two pack of classic dial thermometers for fridges, freezers and coolers, reading negative 20 to 80 F on a stainless steel face with blue and red zone markings. No battery required.

This is the analog alternative to the digital LCD gauges common in the category: a mechanical coil dial behind a glass lens, meant to be hung or set on a shelf and read at a glance. The blue and red zone coloring is there so the reading can be checked from across the kitchen rather than up close. Stainless steel construction is aimed at fridge and freezer humidity rather than a countertop.

  • Two pack, no batteries required
  • Range negative 20 to 80 F
  • Stainless steel and glass construction
  • Hook-type hanging panel design

Who it's for

Suits anyone who wants a fridge or cooler thermometer that never needs a battery and can sit in a damp compartment indefinitely. Not the choice for someone who wants a digital min/max log or a precise numeric readout.

Pros and cons

Pros
  • No battery to replace, ever
  • Large dial reads from a distance
  • Stainless build tolerates fridge moisture
Cons
  • Analog dial, no digital precision
  • No min/max memory function

Performance notes

The mechanical coil mechanism responds directly to temperature with no electronics, so there is nothing to charge or replace beyond the unit itself. A hook-type panel design lets it hang from a shelf or rack, and the glass lens over the dial face is built to resist the fogging and moisture that a fridge or freezer interior produces.

Specifications

BrandPecula
Model03WDJ0003
Dimensions & fit
Item Length3 inches
Capacity & performance
Upper Temperature Range86 °F
Age Range DescriptionAdult
Power & efficiency
Power SourceBattery
Construction & materials
Outer MaterialStainless Steel
Inner MaterialStainless Steel
ColorBlue,Red
Included components
Unit Count2
Included ComponentsBattery
Other details
Display TypeAnalog
Indoor Outdoor UsageIndoor
Part Number03WDJ0003
ReusabilityReusable
Style NameClassic
Product Care InstructionsWipe Clean
Additional FeaturesHigh Accuracy

Frequently asked questions

Does the Pecula fridge thermometer need batteries?

No. It is a mechanical dial gauge that reads temperature directly with no power source.

What temperature range does it cover?

Negative 30 to 30 C, or negative 20 to 80 F, which covers standard refrigerator, freezer and cooler use.

Can it be used in a cooler or ice chest, not just a fridge?

Yes, the listing specifies traditional refrigerators, freezers and insulated coolers as intended uses.