TempPro TP450 Dual-Laser Infrared Thermometer

Dual-Laser: The TempPro TP450 is a battery-powered infrared thermometer with dual laser pointers for aiming at surface temperatures. Its listed range and adjustable emissivity suit tasks such as checking ovens, griddles, HVAC equipment and vehicle components, but it is explicitly not for human temperature measurement.

At a glance

Dual laser pointers are described as helping aim and scan surface temperatures.
Selectable MAX, MIN and AVG readings provide different ways to review measured temperatures.
Adjustable emissivity is specified for different surface types.
The listing describes a colourful LCD with large digits for dim conditions.
The stated response time is 0.5 seconds.

Price

£19.53Save 15%

Reference price: ~~£22.99~~

Price checked: 12 Nov 2026

View offer

Pros and cons

Pros

Dual laser pointers can make it easier to aim at a target area than a single pointer.
MAX/MIN/AVG display options are useful when checking changing surface temperatures.
The stated emissivity adjustment and 16:1 distance-to-spot ratio offer flexibility for surface readings.

Cons

This is a surface-temperature instrument and is explicitly not for measuring human temperature.

Technical specifications

20 specifications

Identity
Brand	TempPro
Model	TP450

Display
Screen technology listed	lcd

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

Measurement
Temperature range	-50℃to 550℃
Upper temperature rating	550 Degrees Celsius
Response time	0.5 seconds
Resolution	0.1 degree
Distance-to-spot ratio	16:1
Adjustable emissivity	0.1 to 1.0
Claimed accuracy	±1.5％

Design and operation
Special feature	Dual laser
Display size	1.58-inch
Automatic shut-off	90 seconds
Length	17 Centimetres
Colour	Orange
Outer material	Plastic
Care instructions	Wipe Clean
Usage setting	Indoor

What to know before buying

The claimed −50℃ to 550℃ range, 0.5-second response and accuracy up to ±1.5％ are listing specifications, not independently verified results. Emissivity settings may need adjustment for the surface being measured.

What’s in the box

Included

1x Laser Infrared Thermometer
2x 3A Batteries
User manual

Who is it for?

A good fit for

People checking surface heat on pizza ovens, griddles or other cooking equipment.
Home and workshop users who want non-contact temperature checks for HVAC or vehicle repair tasks.
Buyers who want MAX, MIN and AVG readings and adjustable emissivity.

Less suited to

Measuring body temperature.
Buyers who need contact readings from inside food, rather than surface temperature readings.

TempPro TP450 Dual-Laser Infrared Thermometer · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 212 ratings

5 stars70%70%
4 stars18%18%
3 stars4%4%
2 stars2%2%
1 star6%6%

Customer feedback highlights perceived good quality and that the thermometer works well. The aggregate ratings lean positive, although a smaller share are low ratings. For buyers using its listed surface-measurement features, this feedback is encouraging but does not establish measurement accuracy or explain individual concerns.

Positive themes

Customers describe the thermometer as good quality.
Customers say it works well.

Frequently asked questions

Can the TP450 measure body temperature?

No. The listing explicitly says it is not for human temperature measurement.

What temperature range is listed?

The features state −50℃ to 550℃. The details separately give an upper temperature rating of 550 Degrees Celsius.

What do the dual lasers and MAX/MIN/AVG modes do?

The listing says the two pointers help target and scan surface temperatures. MAX, MIN and AVG let you switch the displayed result between those readings.

Are batteries included?

The details list 2 AAA batteries as required and included. The package contents separately describe them as 2x 3A Batteries, so check the selected listing if battery specification matters.