
Product Series : Thermal Imager
It provides real-time image observation and temperature analysis.
Temperature Measurement Range: - 20°C ~ 550°C
Infrared Resolution: 160 × 120
Pixel Size: 17μm
Focal Length of Thermal Imaging Lens: 3.2mm
Spatial Resolution/IFOV: 5.31mrad
Storage: 16GB
Power Supply: 3200mAh lithium battery
Product Introduction
ETB160 Handheld Infrared Thermal Imager also known as a thermal imager or temperature analyzer, is a handheld infrared thermal imager with a resolution of 162×120. It is a multi-purpose thermal imager that combines temperature measurement and imaging. It provides real-time image observation and temperature analysis, making it an ideal choice for electricians and maintenance personnel to quickly locate fault areas.
ETCRMETER is a high-end brand of ETCR. All products are manufactured by ETCR, which also provides technical support and after-sales service.
Product Features
1. Temperature measurement range: -20°C ~ 550°C, with three selectable temperature units.
2. Six selectable color palettes, four selectable image modes, and 16GB of internal storage.
3. Flashlight function and rechargeable battery.
Technical Parameters
| Model | ETB160 | ETB256 |
| IR Resolution | 160 × 120 | 256 × 192 |
| Pixel Size | 17μm | 12μm |
| Thermal Lens Focal Length | 3.2mm | 3.5mm |
| Spatial Resolution / IFOV | 5.31mrad | 3.43mrad |
| Weight | Approx. 396g (with battery) | Approx. 394g (with battery) |
| Dimensions | 231mm × 79mm × 85mm | |
| Detector Type | Vanadium Oxide (VOx) microbolometer | |
| IR Wavelength | 8~14μm | |
| Frame Rate | 25Hz | |
| Thermal Sensitivity / NETD | ≤40 mK (@25℃, F#1.0) | |
| Focus Mode | Fixed focus | |
| Field of View | 50° × 37.2° | |
| Measuring Range | - 20℃~550℃ | |
| Temperature Accuracy | ±2℃ or ±2% of reading (whichever is greater) | |
| Temperature Resolution | 0.1℃ | |
| Temperature Mode | Industrial temperature measurement | |
| Temperature Unit | ℃/℉/K | |
| Temperature Display | Center / Max / Min spot | |
| Image Mode | IR, Visible, Fusion, Picture-in-Picture | |
| Image/Video Format | JPEG/MP4 | |
| Photo/Video Recording | Supported | |
| Language | 10 languages supported | |
| Storage | 16GB | |
| Data Interface | Type-C | |
| Battery | 3200mAh (non-removable) | |
| Charging Time | ≤4h | |
| Total Power | ≤1.6W | |
| Working Time | ≥6h | |
| Working Temperature | -10℃~50℃ | |
| Working Humidity | 10%~90%RH non-condensing | |
| Storage Temperature | -20℃~60℃ | |
| IP Rating | IP54 | |
| Certifications | CE, FCC, ROHS | |
| Accessories | Imager: 1PC; Charging cable: 1PC; Lanyard: 1PC | |
Model Comparison
Product Picture | Model | Pixel Size | Temperature Range | Infrared Resolution | Thermal Imaging Lens Focal Length | Spatial Resolution | Storage |
![]() | ETB160 | 17μm | -20℃~550℃ | 160×120 | 3.2mm | 5.31mrad | 16G |
![]() | ETB256 | 12μm | -20℃~550℃ | 256×192 | 3.5mm | 5.31mrad | 16G |
![]() | ETB384 | 12μm | -20℃~550℃ | 384×288 | 9.1mm | 1.32mrad | 16G |
![]() | ETB640 | 12μm | -15℃~550℃ | 640×480 | 9.1mm | 1.32mrad | 32G |
![]() | ETB160M | 17μm | -20℃~550℃ | 160x120 | 3.2mm | 5.31mrad | — |
![]() | ETB256M | 12μm | -20℃~550℃ | 256×192 | 3.5mm | 3.43mrad | — |
Product Video