TempPro TempGauge CORE TP938 Bluetooth Grill Thermometer

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Product guide

TempPro TempGauge CORE TP938 Bluetooth Grill Thermometer

The TempPro TempGauge CORE TP938 is a Bluetooth grill thermometer with an LCD display and app alerts. Its listing describes a 14 °F–662 °F range, readings refreshed every 2 seconds, and remote monitoring up to 500 feet. The fixed grill-mount design is aimed at tracking pit temperature rather than checking food with a handheld probe.

At a glance

Bluetooth connection to the TempPro app with customizable high and low thresholds and phone alerts, according to the listing.
Backlit LCD is described for reading grill temperature at the unit, including at night or in heavy smoke.
The listing specifies 2-second reading refreshes and a 14 °F–662 °F temperature range.
A threaded rod, wing nut and mounting clip are described for attaching the thermometer to a grill or smoker. Fit depends on the grill dimensions.

Price

$43.99Save 27%

Reference price: ~~$59.99~~

Price checked: Nov 14, 2026

View offer

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Pros and cons

Pros

On-device LCD and phone alerts provide two ways to check pit temperature without continuously standing beside the grill.
The stated range covers both low-temperature smoking and high-heat grilling.
Listing says no hub, Wi-Fi setup or subscription is needed for phone connectivity.

Cons

Bluetooth monitoring depends on the phone remaining within the claimed 500-foot range, and the listing does not establish performance through every grill or outdoor layout.
The described threaded mount requires checking grill dimensions before purchase to confirm fit.

Technical specifications

13 specifications

Identity
Brand	TempPro
Model	TempGauge CORE TP938

Display and monitoring
Screen technology listed	LCD
Temperature range	14 °F–662 °F
Reading refresh	2 seconds
Claimed accuracy	±2°F (±1°C)
Claimed Bluetooth monitoring range	500 feet

Connectivity and controls
Wireless connection	Bluetooth

Power and battery
Power configuration	Battery Powered
Batteries	2 AAA batteries required. (included)

Construction and fit
Probe material	304 stainless steel
Probe diameter	0.27-inch-diameter
Item length	4.92 inches

What to know before buying

The 500-foot Bluetooth range, ±2°F (±1°C) accuracy, and 2-second refresh are listing claims, not independently verified measurements. The stated mounting fit depends on grill size. The product is described as monitoring grill or smoker temperature, not as a food-inserted meat probe.

What’s in the box

ThermometerIncluded
2 AAA batteriesIncluded
Mounting clip and wing nutCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Grill and smoker owners who want pit-temperature readings on a mounted LCD and Bluetooth phone alerts.
Buyers who want to set high and low temperature thresholds without adding a hub or Wi-Fi setup.

Less suited to

People seeking a wireless meat probe for measuring food’s internal temperature.
Buyers who need remote monitoring beyond the listing’s claimed Bluetooth range or whose grill cannot accommodate the described mount.

TempPro TempGauge CORE TP938 Bluetooth Grill Thermometer · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 284 ratings

5 stars76%76%
4 stars14%14%
3 stars6%6%
2 stars2%2%
1 star2%2%

Customer feedback highlights ease of use, fast readings and positive impressions of functionality, accuracy and value. Those perceptions may matter to buyers who want quick pit-temperature checks, while the reported mixed views on size make the physical dimensions worth considering. The listing’s specific accuracy and response claims remain manufacturer claims, not customer-verified measurements.

Positive themes

Customers report that it works well, is easy to use and gives fast readings.
Feedback also includes positive impressions of accuracy and value for money.

Mixed feedback

Size feedback is mixed, including a report that the thermometer was larger than expected.

Frequently asked questions

Does the TempGauge CORE TP938 measure food temperature?

The supplied description presents it as a grill or smoker temperature monitor mounted to the grill. It does not describe an inserted meat probe for measuring food’s internal temperature.

How does phone monitoring work?

The listing says it connects to the TempPro app over Bluetooth, supports adjustable high and low thresholds, and sends alerts to a phone. It claims a range of up to 500 feet.

What is the listed temperature range and refresh time?

The listing gives a range of 14 °F–662 °F and says readings refresh every 2 seconds.

Are batteries included?

The listing specifies two AAA batteries and marks them as included.

Will it fit my grill?

The listing describes a 0.27-inch-diameter threaded rod, wing nut and mounting clip, and advises checking grill size before purchase. It does not give a universal-fit guarantee.