UNI-T UT303A+ Infrared Thermometers
- Temperature Range: -32℃ to 800℃
- D:S Ratio: 30:1
- Response Time: 250ms
- Adjustable Emissivity: 0.1-1.0
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Description
UNI-T UT303A+: Exceptional Thermal Precision and Reliability
1. Precise Temperature Measurement Enhancing Industrial Safety
The UNI-T UT303A+ infrared thermometer offers rapid and accurate surface temperature readings without physical contact, ensuring safety. This thermometer is available at TPT24, the leading global online retailer known for authenticity and quality, and ships worldwide.
2. Wide Array of Applications Across Industries
The UT303A+ is versatile, serving in HVAC, automotive diagnostics, food safety, and electrical maintenance. Technicians can use it to detect overheating components, monitor food storage temperatures, and ensure process control accuracy, optimizing performance across diverse sectors.
3. Maximizing Accuracy With Adjustable Emissivity Features
The UT303A+ includes adjustable emissivity settings, crucial for precise readings on various surface types with different reflective properties. This ensures reliable temperature measurement in diverse conditions, enhancing the thermometer’s versatility in professional applications.
4. Instant Temperature Monitoring With Audible Alarms
Equipped with user-defined audible alarms, the UT303A+ instantly alerts users to temperatures exceeding preset limits. Ideal for critical applications, these alarms ensure timely intervention and prevent potential hazards, guaranteeing enhanced operational safety.
5. Data Storage and Comprehensive Analysis Features
The UT303A+ allows users to record up to 99 temperature groups, providing organized and detailed thermal data. Data transfer to computers facilitates in-depth analysis and reporting, enhancing its functionality and usability in professional environments.
6. Streamlining Professional Efficiency and Measurement Accuracy
The infrared technology facilitates instant readings, eliminating wait times and allowing for multiple measurements swiftly. This speed enhances efficiency, especially in dynamic situations, while the product’s accuracy ensures reliable results for professionals.
7. Rugged, Reliable Design For Enhanced Longevity
The UT303A+ is built to withstand demanding industrial environments with a rugged construction and ergonomic design. Its operational temperature range of 0℃ to 50℃ (32℉ to 122℉) ensures reliable performance even in challenging conditions.
8. TPT24 Ensures Quality and Global Availability
As the leading global online retailer, TPT24 guarantees the authenticity and quality of the UNI-T UT303A+, with worldwide delivery ensuring professionals everywhere have access to reliable temperature measurement tools. TPT24’s dedication makes it a prime choice.
Specifications
| Specifications | UT302A+ | UT302C+ | UT302D+ | UT303A+ | UT303C+ | UT303D+ |
| Temperature range | -32℃~700℃ | -32℃~1100℃ | -32℃~1100℃ | -32℃~800℃ | -32℃~1300℃ | -32℃~1300℃ |
| -25.6℉~1292℉ | -25.6℉~2012℉ | -25.6℉~2012℉ | -25.6℉~1472℉ | -25.6℉~2372℉ | -25.6℉~2372℉ | |
| 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 | 20:1 | 30:1 | ||||
| Response time | 250ms | |||||
| 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 LED alarm | √ | |||||
| High/low audible alarm | √ | |||||
| Data hold/Lock measurement | √ | |||||
| ℃/℉ selection | √ | |||||
| MAX/MIN/AVG/DIFF mode | √ | |||||
| Data storage with date and time | 99 | 99 | 99 | 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 Characterisitics | ||||||
| Power | 9V battery | |||||
| Display | 35mm x 35mm | |||||
| Product color | Red and grey | |||||
| Product net weight | 310g | |||||
| Product size | 172mm x 113.5mm x 53mm | |||||
| Standard accessories | Battery, carrying bag | |||||
| Standard individual packing | Gift box, blister, English manual | |||||
| Standard quantity per carton | 10pcs | |||||
| Standard carton measurement | 425mm x 335mm x 365mm | |||||
| Standard carton gross weight | 6.65kg | |||||












