The HT-H8 is a handheld infrared thermal imager. It has a 384 x 288 infrared image resolution and shows images on a 3.5 inch full viewing angle TFT screen with a 640 x 480 display resolution.
It measures temperatures from -20°C to 550°C (-4°F to 1022°F) with an accuracy of ±2% digital or ±2°C. Emissivity is adjustable from 0.01 to 1.0. Thermal images refresh at 25Hz or 50Hz. The view can combine the thermal image with the visible image in 25% steps.
Images are saved as JPG files to built-in 3G storage, which holds more than 20 thousand images. The camera runs on a built-in rechargeable 26650 battery. Automatic power-off can be set to 5 minutes, 20 minutes or never.
- Screen
- 3.5 inch full viewing angle high-resolution TFT
- IR resolution
- 384 x 288
- Display resolution
- 640 x 480
- Field angle / focus
- 13mm
- Thermal sensitivity
- ≤60mK @ 25°C, F#1.0
- Temperature range
- -20°C to 550°C (-4°F to 1022°F)
- Accuracy
- ±2% digital / ±2°C
- Emissivity
- Adjustable from 0.01 to 1.0
- Frame rate
- 25Hz / 50Hz
- Color palettes
- Rainbow, iron oxide red, cold color, black & white, white & black
- View option
- Thermal image integrated with visible image, 25% step length
- Storage
- Built-in 3G, over 20 thousand images
- File format
- JPG
- USB
- Micro USB 2.0
- Power
- Built-in rechargeable 26650 battery
- Auto power-off
- 5 minutes, 20 minutes or off
- Dimensions
- 97 x 129 x 256 mm (L x W x H)
- Working temperature
- 0°C to 45°C
- Storage temperature
- -20°C to 60°C
- Relative humidity
- Below 85% RH
- In the box
- Thermal imaging camera, user manual, US/UK/EU/AU plug charger, USB cable, protection case