Exo Terra Infrared Thermometer - For Reptile

The Exo Terra Infrared Thermometer is a pocket-sized temperature gun: point it at a surface, click, and get an instant reading.

Why This Is the Most Useful Tool a Keeper Can Own

Because it measures the thing that actually matters.

A stick-on dial or a digital probe tells you the air temperature near the probe. But a reptile does not bask in the air — it lies on a rock or branch under a lamp, absorbing radiant heat, and that surface can be far hotter than the air above it. A basking site reading 32°C on an air thermometer can easily be 50°C on the surface. That gap is how reptiles get burned in enclosures the keeper believed were correctly set up.

An infrared thermometer reads the surface directly. It takes seconds to check the basking rock, the cool end, the hide and the substrate, and to confirm you have a real gradient rather than an assumed one.

Key Features

• Instant surface temperature — point and click
• Ambient temperature mode — hold the button to read air temperature
• LED targeting light for accuracy in low light and hidden corners
• Large digital display in °C or °F
• Auto shut-off after 15 seconds
• Pocket-sized and lightweight
• 2 AAA batteries included

What to Measure

• Basking surface — the single most important reading in the enclosure
• Cool end, to confirm a genuine gradient
• Hides at both ends
• Incubation media — in many reptiles, incubation temperature determines the sex of the hatchlings, so precision matters
• Hibernation and brumation setups
• Your animal's own surface temperature, without handling or disturbing it

Using It Well

• Measure from a consistent distance — infrared thermometers read a cone, so the further back you stand the wider the area averaged.
• Check the basking surface before an animal goes in, and again after any change of bulb, height or fixture.
• Take readings at the same time of day for comparable results.