Description
UT303D infrared thermometers can precisely target objects within 250ms with a single spot laser for fast troubleshooting. They feature a 30:1 D:S ratio, adjustable emissivity, powered by battery or USB. UT303 can also be used for continuous monitoring through SCAN mode.
FEATURES:
- Adjustable emissivity; data hold
- LCD backlight
- USB interface
- ℃/℉ options; auto power off
- Optional (on/off) laser pointer
- MAX/MIN/AVG/DIF display
- Equipped with tripod installation hole
- Lock measurement function for continuous measurement.
INCLUDES:
1 x UT303D, 1 x Battery, Carrying bag, 1 x USB cable (External Power), 1 x Blister, 1 x English Manual and 12-month warranty.
SPECIFICATIONS:
| Specifications | UT303A | UT303C | UT303D |
| Temperature Range | -32°C～650°C | -32°C～1050°C | -32°C～1250°C |
| -26°F～1202°F | -26°F～1922°F | -26°F～2282°F | |
| Accuracy | ±1.8°C or ±1.8% | ±1.8°C or ±1.8% | ±1.8°C or ±1.8% |
| Repeatability | ±0.5°C or ±0.5% | ±0.5°C or ±0.5% | ±0.5°C or ±0.5% |
| Resolution | 0.1°C/0.1°F | 0.1°C/0.1°F | 0.1°C/0.1°F |
| Distance to Spot Size | 30:01:00 | 30:01:00 | 30:01:00 |
| Response Time | 250ms (95% of reading) | 250ms (95% of reading) | 250ms (95% of reading) |
| Emissivity | 0.10～1.0 Adjustable | 0.10～1.0 Adjustable | 0.10～1.0 Adjustable |
| Laser Type | Class 2 (Ⅱ) | Class 2 (Ⅱ) | Class 2 (Ⅱ) |
| Laser Power | ＜1mW | ＜1mW | ＜1mW |
| Laser Wavelength | 630nm ～670nm | 630nm ～670nm | 630nm ～670nm |
| Spectral Response | 8μm～14μm | 8μm～14μm | 8μm～14μm |
| Features | |||
| °C/°F Selection | √ | √ | √ |
| Laser Switch | √ | √ | √ |
| Display Hold (s) | 8 seconds | 8 seconds | 8 seconds |
| Data Hold | √ | √ | √ |
| Auto Power Off | √ | √ | √ |
| Low Battery Indication | √ | √ | √ |
| MAX Mode | √ | √ | √ |
| MIN Mode | √ | √ | √ |
| DIFF Mode | √ | √ | √ |
| AVG Mode | √ | √ | √ |
| LCD Backlight | √ | √ | √ |
| Electricity Cut-off Memory | √ | √ | √ |
| Tripod Mount | √ | √ | √ |
| General Characteristics | |||
| Power | 9V Battery (6F22) or USB | ||
| LCD Size | 32mm X 29mm | ||
| Product Color | Red and Grey | ||
| Product Net Weight | 322g | ||
| Product Size | 169mm X 138mm X 53mm | ||
| Standard Accessories | Battery, Carrying Bag, USB Cable (External Power) | ||
| Standard Individual Packing | Blister, English Manual | ||
