UT320T 2-in-1 Thermometer
UT320T is a thermometer that combines infrared and probe measurements. Infrared measurement is used to quickly scan the surface temperature of an object by measuring the infrared energy radiated by the target surface. Probe measurement can accurately measure the internal temperature of objects. It is widely used in the refrigeration HVAC industry, automobile, construction, and others.
Key Features
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● 2-in-1 temperature measurement
● High accuracy
● 180° Collapsible probe
● Max/Min/T1-T2
● Adjustable emissivity
● Backlit LCD display
● Protection: IP54, 2m drop proof
● Simple design and compact structure
Technical Specification
| 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 | ||
Application
Automobile maintenance
Construction measurement
Air-conditioner maintenance
Liquid measurement
DATA SHEET
MANUAL
Videos
UT320T 2-in-1 Thermometer
