Digital thermometer UNI-T UT320T

Product detailed description

We offer a 3-year warranty on this product. UNI-T UT320T 2 in 1 thermometer. It is a thermometer that combines infrared and probe measurement. Infrared measurement is used to quickly sense the surface temperature of an object by measuring the infrared energy emitted by the target surface. Probe measurement can accurately measure the internal temperature of objects. It is widely used in refrigeration HVAC industry, automotive industry, construction industry and others.


Product parameters:

- 2 in 1 temperature measurement
- high precision
- 180° folding probe
- Max./ Min./ T1-T2
- adjustable emissivity
- backlit LCD display
- protection: IP54, drop-proof from 2 m
- simple design and compact design
- thermometer application: automotive maintenance, construction measurement, air conditioner maintenance, liquid measurement


Technical parameters:

Infrared measurement
- measuring range: - 40 °C - 300 °C (- 40 °F - 572 °F)
- temperature coefficient: ±0.1 °C/°C or ±0.1 % °C, whichever is greater
- distance factor (D:S): 8 : 1
- emissivity: 0.1 to 1.0 (adjustable)
- spectral range: 5 μm to 14 μm
- response time: ≤ 500ms (95% countdown)
- repeatability 1,0 °C or 1,0 % / 2 °F or 1,0 %, whichever is the higher
- Laser: class 2, single point, power ＜1mW, wavelength 650±20 nm
- operating time: approx. 30 h (laser and backlight on)

Probe measurement
- measuring range: - 40 °C - 300 °C (- 40 °F - 572 °F)
- probe type: NTC
- minimum test depth: 12.7 mm
- operating time: approx. 30 h (backlight on)


- LCD display FSTN, size 18 x 28 mm
- operating temperature: 0 °C to 50 °C (32 °F to 122 °F)
- storage temperature: -20 °C to 60 °C
- operating humidity: <90%Rh (non-condensing)
- highest operating altitude: 2000 m
- degree of protection IP54
- drop test from a height of 2 m
- automatic shutdown time 10 min
- Data hold
- blocking of measurements
- unit conversion (℃/℉)
- measurement:Max/Min/Difference
- product dimension: 155 x 42 x 22.5 mm
- product weight: approx. 110 g (with batteries)
- power supply : 2 x 1.5 V AAA battery (LR03)