How fast does the probe read?

The probe gives a stable internal reading in a few seconds, fast enough for quick checks on the grill.

Can the IR sensor measure meat temperature?

No. The IR sensor reads surface temperature without contact, so use the probe for internal meat temperatures.

How accurate is the infrared mode?

It is accurate on surfaces when held at the correct distance and angle; readings drift if you are too far away or at a steep angle.

Is it good for deep frying?

Yes. The probe reads oil temperature directly, and the folding design keeps it out of the way between checks.

The thermometer unit with its folding probe and IR sensor, plus a battery.

Does it work for AC vents and car engines?

Yes. The IR mode reads surface temperatures on vents, engines and refrigerators without touching them.

TempPro TP420W 2-in-1 Instant Read Thermometer for Cooking

Best price now

$28.87at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

TempPro TP420W 2-in-1 Instant Read Thermometer for Cooking

Best price now

$28.87at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Last seen at $28.87 at Walmart on Nov 9.

Our take on the TempPro TP420W 2-in-1 Instant Read Thermometer for Cooking

The TempPro TP420W combines a folding probe thermometer for internal meat temperatures with an infrared sensor for non-contact surface readings. The probe reads in a few seconds, and the IR mode handles griddles, pans, vents and engine parts without touching them. It suits cooks who grill and smoke and also want a quick surface check around the kitchen, garage or AC vents. Against single-purpose instant-read thermometers it adds IR at a modest size penalty; against dedicated IR guns it adds a probe but has a narrower IR use case.

Best forGrill and smoker cooks who check meat and grate heatHome cooks who want one tool for probe and surface readingsDIY and home maintenance checks on vents, engines and fridges

Pros

Probe and IR sensor in one folding unit
Fast internal readings for meat and liquids
Non-contact surface readings for hot pans and vents
Compact and light at about 5 oz
Backlit display for low-light grilling

Cons

IR readings are only as accurate as the distance-to-spot ratio allows
Folding probe hinge is a wear point over time
Not a substitute for a dedicated high-end IR gun
Battery life drops with heavy backlight and IR use

TempPro TP420W 2-in-1 Instant Read Thermometer for Cooking prices at every store

WalmartNew
In stockSold by Arrival Industries LLC.Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$28.87Checked Nov 9
Visit Walmart

What reviewers say

4.6 / 5223 ratings

Owners rate it highly, calling it fast and handy for grilling and general temperature checks. Some note the IR mode needs care with distance to read accurately, and a few mention the hinge and battery as long-term concerns.

What people mention

SpeedPraisedOwners say the probe settles on a reading in a few seconds, which keeps the grill lid open less.
Two-in-one usePraisedReviewers like checking meat with the probe and pan or grate heat with the IR sensor from the same tool.
IR accuracyMixedSome say the infrared reading is close only when held at the right distance and angle from the surface.
BuildMixedA few owners find the folding hinge loosens with heavy use.
BatteryCriticisedSome report the battery drains faster when the backlight and IR mode are used often.

About the TempPro TP420W 2-in-1 Instant Read Thermometer for Cooking

The TempPro TP420W combines an instant read thermometer with an infrared (IR) sensor in one compact tool. It can take an internal temperature reading and a non-contact surface reading at the same time.

It is used for cooking and BBQ grilling. It is also used for tasks such as working on AC vents, car engines and refrigerators, and for general auto maintenance.

Type: 2-in-1 digital instant read thermometer with IR sensor
Readings: Internal temperature and non-contact surface temperature
Weight: 5 oz
Color: Black
Quantity: 1 thermometer

Specifications

size: 5 ozSource
multipack_quantity: 1Source
color: BlackSource

Questions and answers

How fast does the probe read?: The probe gives a stable internal reading in a few seconds, fast enough for quick checks on the grill.
Can the IR sensor measure meat temperature?: No. The IR sensor reads surface temperature without contact, so use the probe for internal meat temperatures.
How accurate is the infrared mode?: It is accurate on surfaces when held at the correct distance and angle; readings drift if you are too far away or at a steep angle.
Is it good for deep frying?: Yes. The probe reads oil temperature directly, and the folding design keeps it out of the way between checks.
What is in the box?: The thermometer unit with its folding probe and IR sensor, plus a battery.
Does it work for AC vents and car engines?: Yes. The IR mode reads surface temperatures on vents, engines and refrigerators without touching them.
Where is the TempPro TP420W 2-in-1 Instant Read Thermometer for Cooking cheapest?: At Walmart, for $28.87, as of our latest check.
What do buyers say about the TempPro TP420W 2-in-1 Instant Read Thermometer for Cooking?: Rated 4.6 out of 5 from 223 ratings.

More from TempPro

TempPro TempScan CORE TP30 Infrared Thermometer Gun

TempPro TP30W Digital Infrared Thermometer Gun

All TempPro deals and products →