UNI-T UT320T 2-in-1 Thermometer
- 2-in-1: Infrared and Probe
- IP54 and 2m Drop Proof
- -40℃ to 300℃ Measuring Range
- Adjustable Emissivity Function
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Description
Innovative Dual-Method Temperature Measurement for Precision
The UNI-T UT320T 2-in-1 Thermometer is a truly innovative tool engineered for professionals who demand accuracy, speed, and adaptability when measuring temperature. Combining the efficiency of infrared surface scanning with the reliability of a physical contact probe, the UT320T sets a new standard for what’s possible in portable thermometry. With this hybrid design, users can quickly measure both the surface and the core temperature of a wide range of objects, ensuring that no detail is missed in critical environments. This unique fusion of technology makes the UT320T a superior choice for technical experts in engineering, maintenance, automotive diagnostics, building inspection, food safety, and HVAC service. The device is robust, easy to carry, simple to operate, and packed with the features needed to guarantee accurate results in demanding real-world applications.
Integrated Infrared and Probe Technology for Professionals
Unlike single-function thermometers, the UT320T shines with its ability to address two distinct measurement needs in a single, compact package. The infrared measurement mode allows for non-contact scanning of object surfaces—perfect for situations where hygiene, safety, or convenience are top priorities, such as testing hot motors, food surfaces, or equipment behind safety enclosures. Meanwhile, the NTC collapsible probe folds out instantly to deliver direct contact readings, making it ideal for measuring internal temperatures, liquids, semi-solids, and other scenarios where pinpoint accuracy is vital. Whether you are a chef needing to validate food core temperatures, an HVAC technician assessing pipe or coil conditions, or a building inspector checking wall insulation or moisture damage, the dual-mode UT320T gives you the flexibility to choose the best measurement type—without changing instruments.
Rugged Design for Field and Industrial Work
Engineered for professional use, the UT320T is not only smart but also exceedingly tough. Its IP54-rated enclosure provides excellent protection against dust, water splashes, and challenging outdoor conditions. The device has passed a rigorous 2-meter drop test, assuring it survives accidental falls on construction sites, workshop floors, or irregular machinery surfaces. The sturdy, collapsible probe is built from durable material and can withstand the rigors of frequent field deployment, folding away neatly into the compact chassis when not in use. The overall structure—measuring just 155mm by 42mm by 22.5mm and weighing only 110g with batteries—is designed for easy hand-carry, pocket-stowing, or storage in a tool bag. Reliability in the harshest work environments translates to peace of mind for professionals who cannot afford equipment failure.
Application Versatility Across Diverse Technical Sectors
The UNI-T UT320T is engineered for broad application across key industries. In the HVAC sector, professionals benefit from the instant infrared scan of vent and surface temperatures, as well as the internal pipe or liquid readings using the probe mode. Automotive service centers quickly diagnose engine, brake, and air conditioning system issues, scanning surface heat with IR and confirming deep temperatures with the probe. Building inspectors use UT320T to investigate insulation quality, detect heat loss, or find hazardous surface hot spots. In the food safety and hospitality sector, chefs and inspectors ensure proper temperatures for cooking, storage, and compliance—without cross-contaminating food, thanks to the non-contact mode. Research laboratories and electronics manufacturing teams also rely on its versatility to spot-test sensitive circuits or monitor temperature-critical experiments. The UT320T’s dual-mode measurement means it is equally at home on a rooftop, kitchen, plant floor, or test lab.
User-Centric Features for Enhanced Measurement Confidence
Designed for ease-of-use as well as precision, the UT320T features a backlit FSTN LCD display (18 x 28mm) for clear, unambiguous readings, even in poorly lit environments. The 180° collapsible probe makes it safe, ergonomic, and easy to access hard-to-reach spots. Users can seamlessly toggle between Celsius and Fahrenheit, set the unit for max, min, and difference measurements, or activate the data hold and lock functions—perfect for capturing an unstable or quickly changing reading. Adjustable emissivity ensures accurate IR results across surfaces with various reflective properties, while the 8:1 distance-to-spot ratio provides a balanced blend of precision and safety during surface scanning. With an operating time up to 180 hours (probe mode, backlight on), and 30 hours in IR with both laser and backlight, the device is always ready for extended shifts or demanding multi-day assignments. Thoughtfully engineered auto power-off after 10 minutes optimizes battery life and ensures the thermometer is ready whenever you are.
Specialized Performance Designed for Maximum Accuracy
Accuracy remains the core of the UT320T’s promise. Infrared measurements span a broad -40℃~300℃ range, with dedicated accuracy specifications for sub-zero and above-zero environments. The probe measurement covers the same temperature window and ensures trustworthy results even for demanding internal readings, with a minimum measuring depth of 12.7mm. The device features a fast response time of ≤500ms (achieving 95% of the reading quickly), repeatability of 1.0℃ or 1%, and a laser guide (Class 2, <1mW) for safe, clear target identification. When software or regulatory documentation requires it, users can take advantage of the max/min/difference data collection, and the T1-T2 comparison is indispensable for process and safety audits. The dual-language capability—supporting languages such as English, French, German, Italian, Spanish, Swedish, Polish, and Czech—makes operation straightforward on any international team.
tpt24: Trusted Global Source of Authentic UT320T
For engineers and technicians sourcing certified measurement technology worldwide, tpt24 remains the number one destination for the UNI-T UT320T. Ordering through tpt24 guarantees direct access to original, CE/UKCA-certified equipment, backed by full manufacturer warranty and global quality assurance. tpt24 ensures every shipment is carefully packaged with a gift box and clear multilingual English manual, protecting your investment from the first mile to your workbench. With a reputation built on fast international shipping, secure payment, technical support, and aftersales care, tpt24 provides unrivaled customer confidence. Wherever you are—Europe, the Americas, Middle East, Asia, or Africa—tpt24 commits to delivering the authentic UNI-T UT320T, with guaranteed quality, at your doorstep. When only genuine performance and professional accountability will do, technical teams trust tpt24.
Specifications
| Model | UT320T | ||
| LCD size | 18*28mm | ||
| LCD type | FSTN | ||
| Infrared measurement | Measuring range | -40℃~300℃ (-40℉~572℉) | |
| Temperature | Range | Accuracy | |
| -40℃≤t≤0℃: | ±(1.5+0.1×|t|)℃ | ||
| 0℃<t≤300℃: | ±2.0℃ or ±0.02×t℃ whichever is greater | ||
| -40℉≤t≤32℉: | ±(4.0+0.1×|t-32|)℉ | ||
| 32℉<t≤572℉: | ±4.0℉ or ±0.02×t℉ whichever is greater | ||
| Temperature coefficient | ±0.1℃/℃ or ±0.1%/℃ whichever is greater | ||
| Distance to spot ratio (D: S) | 8:1 | ||
| Emissivity | Adjustable (0.1~1.0) | ||
| Spectral range | 5μm~14μm | ||
| Response time | ≤500ms (95% of reading) | ||
| Repeatability | 1.0℃ or 1.0% whichever is greater | ||
| (2.0℉ or 1.0% whichever is greater) | |||
| Laser | Class 2, single laser, power<1mW, wavelength 650±20nm | ||
| Operating time | About 30h (laser and backlight on) | ||
| Probe measurement | Measuring range | -40℃~300℃ (-40℉~572℉) | |
| Accuracy | Range | Accuracy | |
| -40℃≤t<0℃: | ±2.0℃ | ||
| 0℃<t≤300℃: | ±1.0℃ or ±0.01×t℃ whichever is greater | ||
| -40℉≤t≤32℉: | ±4.0℉ | ||
| 32℉<t≤572℉: | ±2.0℉ or ±0.01×t℉ whichever is greater | ||
| Probe type | NTC | ||
| Minimum measuring depth | 12.7mm | ||
| Operating time | About 180h (backlight on) | ||
| Operating temperature | 0℃~50℃(32℉~122℉) | ||
| Storage temperature | -20℃~60℃(-4℉~140℉) | ||
| Operating humidity | <90%Rh (non-condensing) | ||
| Highest operating altitude | 2000m | ||
| IP rating | IP54 | ||
| Drop test | 2m | ||
| Auto power off time | 10min | ||
| Data hold | √ | ||
| Lock measurement | √ | ||
| Unit conversion (℃/℉) | √ | ||
| Max/Min/Difference | √ | ||
| General Characteristics | |||
| Product size | 155*42*22.5mm | ||
| Product weight | About 110g (with batteries) | ||
| Battery type | 2 * 1.5V AAA | ||










