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ThermoWorks ThermoPop 2

By ThermoWorks · Kitchen Utensils · Kitchen & Cooking

  • Probe range: -58 to 572°F (-50 to 300°C)
  • Accuracy: ±1.0°F (±0.5°C) from 14 to 208°F
  • Response time: 2-3 seconds (4.5-inch probe), 3-4 seconds (8-inch probe)
  • IP67 waterproof rating
  • 1.26-inch auto-rotating backlit display

Lowest price seen
$39.00
from $39.00 at Breadtopia · Checked Oct 13, 2026

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Summary

A compact instant-read thermometer with a choice of 4.5-inch or 8-inch probes, an auto-rotating backlit display and an IP67 body. Food Network’s hands-on test confirmed the accuracy and the 2-3 second reads; the one thing to know is that the body, unlike the probe, is rated only for 32 to 122°F and must not go in the oven.

Strengths

  • Food Network’s ice-bath and boiling-water tests confirmed the accuracy.
  • A full reading in 2-3 seconds with the 4.5-inch probe.
  • The IP67 body survives a dunking and wipes clean.
  • The auto-rotating display reads from any angle.
  • Ships with a NIST-traceable calibration certificate and NSF certification.
  • One CR2032 cell is rated for 4,000 hours.

Weaknesses

  • Food Network’s only criticism: “not as fast as some thermometers.”
  • The body is rated only 32-122°F and must not be left in an oven, grill or smoker.
  • Battery life is disputed: the manual says 5,000 hours, the product page 4,000.
  • No instrumented test from Wirecutter, RTINGS, Tom’s Guide, CNET or PCMag.
  • No Reddit or forum owner threads were accessible, so long-term reliability is unknown.

Verified specifications

ModelThermoPop 2; probes sold in 4.5 in and 8 in.
Measurement range-58 to 572°F (-50 to 300°C).
Accuracy±1.0°F (±0.5°C) from 14 to 208°F; ±4.0°F at 392-572°F; ±3.0°F elsewhere.
Resolution0.1° from -19.9 to 99.9°, otherwise 1°.
Response time2-3 seconds with the 4.5 in probe; 3-4 seconds with the 8 in probe.
Display1.26 in (32 mm), auto-rotating in 90° steps, backlit for 10 seconds.
Probe diameter0.10 in (2.5 mm) tapering to 0.06 in (1.5 mm).
Water resistanceIP67.
Battery1 × CR2032, rated for 4,000 hours.
Auto-off10 minutes of inactivity, and it can be disabled.
In the boxNIST-traceable calibration certificate, protective sheath and pocket clip.
Warranty2 years; NSF certified.
Full research notes and sources

What it is

The ThermoPop 2 is the second-generation compact instant-read from ThermoWorks, launched in 2022 with a patented auto-rotating display. It comes with a 4.5-inch or 8-inch probe. The shorter probe reads in 2-3 seconds and the longer one in 3-4 seconds, so pick the 8-inch only if you need the reach into a deep pot or a big roast.

Accuracy and testing

Food Network tested a thick ribeye and a chicken breast, then checked the thermometer in ice water and boiling water; the readings matched and settled in 2-3 seconds. The unit carries a NIST-traceable certificate and NSF certification. ThermoWorks’ own home check is an ice bath reading within ±2°F of 32°F, and boiling point falls with elevation, so that check depends on where you live. Accuracy holds at ±1.0°F through the cooking range but loosens to ±4.0°F near 392-572°F.

Care, limits and running costs

Keep the body out of the heat: it is rated 32-122°F, and even the housing should not see over 190°F (88°C), so never leave it in an oven, grill, smoker or microwave. Store it with the sheath over the probe to protect it from other tools. New units have a protective sticker reading “162 F°” on the display that has to come off before use. The auto-off trips after 10 minutes and can be disabled by pressing the button six times.

Is it worth it?

Hey Grill Hey called the $35 price (2022) “an absolute steal” for a device this accurate. ThermoWorks markets it as budget-priced, and Food Network’s 2026 update still called it a great buy for the money. A reliable street price was not established, so check the live panel. It suits anyone who wants certified accuracy and waterproofing without a Thermapen budget; look elsewhere if raw speed is the priority.

Which model this is

This is the ThermoPop 2, sold with a 4.5-inch or 8-inch probe; the longer version is a 10.5-inch-tall unit against 7 inches for the short one. It is not the original ThermoPop.

The Amazon listing is ASIN B0DG6M1TMY.

Sources

Manufacturer:

Independent reviews:

Owner reports:

  • No Reddit or forum owner threads were accessible for this model.

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