Description
UNI-T UT309E PRO Infrared Thermometer
The UT309E professional non-contact infrared thermometer can quickly and accurately determine surface temperatures ranging from -35 °C to +850 °C by measuring the infrared energy radiated by the target surface. For easier and more intuitive targeting of the device onto the target surface, a dual-wavelength rotating laser is built in, which indicates correct targeting of the thermometer. The distance-to-spot ratio is 20:1 with this instrument. This thermometer also features IP65 protection against water and dust and can withstand a drop of up to 3 metres. It is possible to preset the emissivity of the measured surface within the range of 0.1 to 1.0. The display of preset functions and measured values is provided by a clear, high-contrast EBTN colour display, whilst limit values are indicated by LEDs. You can set the system time and schedule repeated measurements in the future with a maximum interval of up to 96 hours between two measurements, and store up to 99 measured values in memory. The measurement time is also stored for each stored value. For these measurements, you will use the built-in standard socket for mounting on a tripod. The temperature measurement time is up to 250 ms in 95% of cases. It is possible to set minimum and maximum value limits, and measurements outside this range are indicated by an audible and visual signal. It is possible to display minimum, maximum and average temperatures, as well as deviations from the average (MIN, MAX, AVG, DIF). The thermometer switches off automatically to reduce power consumption if not used for 8 seconds. This automatic switch-off can be disabled.
Product specifications:
- infrared thermometer for non-contact measurement of surface temperatures
- temperature range: -35°C to +850°C, switchable to °F
- Laser-measured surface area ratio delimited by a circular distance indicator - Surface area indication at +850°C; the diameter of the measured surface is 30:1 with this instrument
- 32 x 32 mm high-contrast colour EBTN display
- LED indication of limit values
- Accurate system time, programming of temperature measurement intervals
- memory for 99 measurement sets
- Tripod mounting hole
Technical specifications
range: -35℃ to +850℃ (-32℉ to 1562℉)
- temperature measurement accuracy ≥0℃: ± 1.8℃ or ± 1.8% of the reading, whichever is greater
- Temperature measurement accuracy <0°C / ± ℃: ± ℃ of the reading, whichever is greater
- Temperature measurement accuracy ≥32℉: ± 3.6℉ or ± 1.8% of the reading, whichever is greater
- temperature measurement accuracy <32℉: ± (3.6℉ + 0.1℉ / ℉, spectral measurement response, whichever is greater)
- 14μm
- response time in 95% of cases: 250 ms
- the ratio of distance to the diameter of the measured surface is 20 : 1 with this instrument
- Circular laser measurement area delimitation: yes
- Class 2 rotating dual laser: output wavelength 630 nm, power 630 nm ≤1 mW
- display: high-contrast EBTN with backlight, measuring 32 x 32 mm
- Temperature limits indicated by LED
- Setting of the emissivity of the measured surface in the range from 0.1 to 1.0
- Measurement hold for processes requiring long-term temperature monitoring, temperature monitoring memory
time interval for temperature programming
99 measurement sets
- automatic switch-off when inactive
- power supply: 9V battery (1604A)
- battery life: continuous temperature measurement ≥16 hours
- low battery indicator: yes
- drop test from a height: 3 m
- Indicator)
- MAX / MIN / AVG / DIF value hold
- Operating temperature: 0°C to 50°C (32°F to 122°F)
- Operating humidity: <90% RH (non-condensing)
- Storage temperature: -20℉ to (-60℃) 140℉)
- Product colour: red and grey
- Net product weight: 292 g
- Product dimensions: 189 x 118 x 55 mm
Package contents:
- UT309E PRO thermometer: 1 pc: battery cover
- 1 pc
- 1 blister pack
- manual: 1 pc
Packaging for wholesale customers:
- standard quantity per box: 10 pcs
- standard box dimensions: 475 x 335 x 325 mm
- total box weight: 5.8 kg
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