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This product has been discontinued. Replaced by UT303A+/UT303C+/UT303D+ .
UT303A/UT303C/UT303D Infrared Thermometers (Discontinued)
UT303 series infrared thermometers can precisely target objects within 250ms with single spot laser for fast troubleshooting. They feature 30:1 D:S ratio, adjustable emissivity, powered by batter y or USB. UT303 can also be used for continuous monitoring through SCAN mode.
Models: UT303A, UT303C, UT303D
Description
Features of UT303A/UT303C/UT303D Infrared Thermometers
● 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
Specifications of UT303A/UT303C/UT303D Infrared Thermometers
| 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 | ||
| Standard Quantity Per Carton | 20pcs | ||
| Standard Carton Measurement | 628mm X 345mm X 468mm (0.101 CBM Per Standard Carton) | ||
| Standard Carton Gross Weight | 13kg | ||
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