UT301+ Series Infrared Thermometers
The new UT301+ series is a durable and easy-to-use infrared thermometer with high accuracy/energy (95%)/repeatability. It has adjustable high and low temperature visual/audible alarms, responding faster than 250ms, which can help you quickly find anomalies. You can preset and save 5 sets of emissivity values and quickly switch the emissivity according to different surfaces to get more accurate results. With the lock measurement, MAX/MIN/AVG/DIFF hold, and a tripod mount, UT301C+ is ideal for processes that require temperature monitoring. UT301C+ can be applied to power distribution/transportation equipment inspection, HVAC/equipment maintenance, vehicle troubleshooting, and more fields.
Features of UT301+ Series Infrared Thermometers
Certificates: CE, UKCA
- 12:1 D:S ratio
- Adjustable emissivity 0.1~1.0
- ±1.5℃ temperature measurement accuracy
- User defined visual and audio alarm
- High-contrast EBTN color display
- MAX/MIN/AVG/DIFF/Hold modes
- Ring Lasers (UT301C+)
- Temperature recording up to 99 groups (UT301C+)
- Date/time display (UT301C+)
- Time scheduled measurement (UT301C+)
Specifications of UT301C+ Infrared Thermometers
| Specifications | UT301C+ |
| Temperature range | -32℃~600℃ |
| -25.6℉~1112℉ | |
| Accuracy | >0℃: ±1.5℃ or ±1.5%; ≤0℃: ±(1.5℃+0.1℃/℃) |
| >32℉: ±3.0℉ or ±1.5%; ≤32℉: ±(3.0℉+0.1℉/℉) | |
| Repeatability | 0.7℃ or 0.7% (1.5℉ or 0.7%) |
| D:S ratio | 12:1 (95%) |
| Response time | ≤250ms (95% of reading) |
| Emissivity | 0.1~1.0 (adjustable, stores 5 sets of preset values) |
| Spectral response | 8um~14um |
| Laser power | < 1mW |
| Features | |
| Auto power off | √ |
| Low battery indication | √ |
| LCD display | Color EBTN |
| High/low-temperature LED alarm | √ |
| High/low-temperature audible alarm | √ |
| Data hold | √ |
| ℃/℉ selection | √ |
| MAX/MIN/AVG/DIFF mode | √ |
| Lock measurement | √ |
| Data storage | 99 |
| Scheduled measurement | √ |
| Backlight | √ |
| Operating temperature | 0℃~50℃ (32℉~122℉) |
| Storage temperature | -20℃~60℃ (-4℉~140℉) |
| Operating humidity | <90% RH (non-condensing) |
| Drop test | 1m |
| Tripod mounting hole | √ |
| General Characteristics | |
| Power | 9V battery |
| Display | 30mm x 30mm |
| Product color | Red and grey |
| Product net weight | 204g |
| Product size | 160mm x 74mm x 48mm |
Applications of UT301+ Series Infrared Thermometers

Motor temperature measurement

Electric measurement






