Product Type


Presenting the HT-18 Thermal Imager with video functions and analysis software, the ultimate tool for professionals seeking accurate thermal detection and analysis. This enhanced version offers an array of features designed to cater to your needs.

Battery Replacement Made Easy – Conveniently replace the batteries by opening the battery cover, ensuring uninterrupted usage whenever needed.

High-Resolution Imagery – Experience exceptional clarity with our 3.2″ full-color display screen, showcasing thermal detection and visible light imagery in an impressive 220 x 160 resolution. This allows users to capture the full range of infrared imagery with stunning detail.

Choose from 5 Palettes – Tailor your visual experience by selecting from five versatile color scales: Rainbow, Iron Red, Cold Color, Black and White, or White and Black. This customization ensures optimal visualization for your specific job requirements.

4 GB SD Card Included – Enjoy the convenience of our included 4 GB SD card, eliminating the need for separate purchases or concerns about losing your valuable recordings. Easily access and review your thermal images on a laptop, TV, or any compatible device.

Ideal for Professionals – The HT-18 Thermal Imager is perfectly suited for a wide range of professional applications, including home inspection, fire-fighting, archaeology, traffic monitoring, farming, and electronic manufacturing. It provides accurate temperature readings, precise within 2.5°F, making it an indispensable tool for any job that requires reliable thermal analysis.

Lightweight and Comfortable Grip – Weighing in at only 0.83 pounds, this thermal imager is remarkably lightweight and easy to transport. It comes with a convenient travel pouch, ensuring hassle-free storage and portability. The “gun” style design, along with the ergonomic handle, provides a comfortable and secure grip, allowing for effortless operation from any angle.

Choose the HT-18 Thermal Imager for exceptional thermal detection capabilities, user-friendly features, and reliable performance. Elevate your professional work with accurate temperature readings and detailed thermal imaging in a lightweight and ergonomic package.

Technical Specs

  • Display Screen: 3.2” Full angle TFT colour LCD
  • IR Thermal Image: 220 x 160 (35,200 pixels)
  • Visual Image: 640 x 480 (0.3MP)
  • Thermal Sensitivity: 0.07°C
  • Field Angle: 27° x 35°
  • Shortest Focal Distance: 0.5m (fixed focus)
  • Image Refresh Rate: 9Hz
  • Range: -20°C to +300°C
  • Accuracy: ±2% rdg. or ±2°C (whichever is greater)
  • Resolution: 0.1°C
  • Emissivity Adjustable: 0.10~1.00
  • Spectral Response: 8~14µm
  • Centre point and Hot/Cold markers
  • Colour Palettes: Rainbow, Iron Oxide, Cold, Black & White, White & Black
  • Memory: Built-in 3GB memory (approx. 2 million images)
  • Image Format: JPEG
  • USB port for image download
  • Power Supply: Rechargeable 18650 Li-Ion battery