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| Brand Name: | HTI |
| Model Number: | HT-03/04D |
| MOQ: | 1 |
| Delivery Time: | 5-8 working days |
| Payment Terms: | T/T |
Infrared thermal imaging cameras are widely used across many fields, including medical, public security, fire protection, archaeology, transportation, agriculture, and geology. They are an ideal choice for electricians and maintenance technicians who need to quickly locate problem areas.
| Model | HT-03 | HT-04D |
|---|---|---|
| Display screen | 2.8" TFT display screen | 2.8" TFT display screen |
| Infrared image resolution | 120 × 90 | 160 × 120 |
| Visible image resolution | 640 × 480 | 640 × 480 |
| Focus length | 3.2 mm | 3.2 mm |
| Field angle | 26° × 19° | 35° × 27° |
| IFOV | 3.75 mrad | |
| Pixel spacing | 12 μm | |
| Frame rate | ≤ 25 Hz | |
| Focusing mode | Fixed | |
| NETD | ≤ 50 mK @ 25°C, @ F/1.1 | |
| Wavelength coverage | 8–14 μm | |
| Emissivity | Adjustable from 0.01 to 1.00 | |
| Color palette | Rainbow, Iron oxide red, Cold color, White hot, Black hot | |
| Measuring range | -20°C to +550°C (-4°F to 1022°F) | |
| Accuracy | -15°C to 550°C (±2°C / ±2%); -20°C to 15°C (±4°C) | |
| Setting | Unit, Language, Date, Time, Format, Auto power-off | |
| Language | Chinese, English, German, Italian | |
| Storage capacity | Built-in 4G eMMC (user-available storage space is approximately 3G) | |
| File format | JPG / MP4 | |
| Power interface | Type-C | |
| Battery type | Built-in 18650 battery | |
| Battery capacity | 2000 mAh | |
| Working temperature | 0°C to 45°C (32°F to 113°F) | |
| Working time | 2–3 hours | |
| Storage temperature | -20°C to +60°C (-4°F to 140°F) | |
| Relative humidity | 10%–85% RH (non-condensing) | |
| Product size | 96 × 72 × 226 mm | |
| Product weight | 375 g | |
Specifications are subject to change without prior notice.
