Mastercool 52325 Thermal Imaging Camera

Learn more about the Mastercool 52325 Thermal Imaging Camera with prices, key features, and frequently asked questions.

Updated on June 10th, 2019

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The Mastercool 52325 Thermal Imaging Camera is a handheld thermal camera that can detect heat automatically. The camera's LCD screen allows you to see hot and cold spots in a wall, heating system, or other physical structure.

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Mastercool 52325 Thermal Imaging Camera

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Fully Automatic.

Focus Free.

Superior Measurement/Accuracy.

Micro SD Card Storage.

Key Features:



Thermal Image Resolution

32 x 31 pixels

Visual Image Resolution

640 x 480

Measurement Range

-4 to 662°F (-20 to 350°C)

Accuracy (Tamb=20 to 26°C)

±2% of reading, or 4°F (2°C) whichever is greater

Thermal Sensitivity:

0.1°F (0.1°C)

Frame Rate

9 Hz

Field of View

40 x 40 deg

Emissivity Range

0.95 default – adjustable 0.1 to 1 step 0.1


Focus free

LCD Size

2.8" (71 mm)



Image Storage

Stores up to 25,000 images, BMP format (typical 8G micro SD card)

Memory Type

micro SD card

Sensor Filter

8 to 14 um



Battery Type

3.6V Li-ion rechargeable battery

Battery Life (with back-lit)

3 hours continuous use


3.73 x 2.91 x 9.20 inch

Mastercool 52325 Thermal Imaging Camera

Pros: Accurate temperature reading. Automatic focus. SD card slot.

Cons: Small display screen. Small view field.

Bottomline: A moderately priced thermal camera with ample storage space and better battery life than most competing models.


The Mastercool 52325 thermal camera costs $469.30.

Box Contents:

  • Thermal Imaging Camera.
  • Visible Camera.
  • Carry Case.
  • Micro SD card.
  • CD.
  • USB cord.
  • Batteries.
  • Instructions.


How long does the Mastercool 52325 battery last?

The battery lasts for up to three hours of continuous use, but it can be recharged.

How do I start viewing thermal images on the Mastercool 52325?

Just turn the camera on and point it in the direction of whatever you would like to examine. The camera will automatically adjust to focus on the object and display a thermal reading for you.

Can I use the Mastercool 52325 on a job site?

Yes. The Mastercool 52325 has a rugged design and it small enough that it is very portable. Tradespeople and contractors use the camera to identify hot or cool areas in a building.

Are there any Mastercool 52325 alternatives?