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UT300 Series Infrared Thermometers

UT300 series is an economical infrared thermometer. Its compact and simple design makes it easier for users to carry and operate. Designed with high accuracy, high repeatability, quick response, long measuring distance, and more features, UT300A+ is suitable for measuring the surface temperature of hard-to-reach or dangerous objects.


Models in UT300 Series: UT300A+, UT300S

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Features of UT300 Series Infrared Thermometers

Certificates: CE, UKCA

● Simple one button operation
● Data hold
● Backlight

● D:S ratio: 10:1 (UT300A+); 12:1 (UT300S)

● Temperature range: -20℃~400℃ (UT300A+); -32℃~400℃ (UT300S)

Specifications of UT300 Series Infrared Thermometers

Specifications UT300A+ UT300S
Temperature range -20℃~400℃ -32°C~400°C
-4℉~752℉ -25.6°F~752°F
Accuracy >0℃: ±2.0℃ or ±2%; ≤0℃: ±(2.0℃+0.1℃/℃) ±2°C or ±2%
>32℉: ±4.0℉ or ±2%; ≤32℉: ±(4.0℉+0.1℉/℉)
Repeatability 1℃ or 1.0% (2℉ or 1.0%) ±0.5°C or ±0.5%
D:S ratio 10:1 12:1
Response time ≤500ms (95% of reading) 500ms
Emissivity 0.95 0.10~1.00 Adjustable
Spectral response 5.5um~14um 8μm~14μm
Laser power < 1mW <1mW
Auto power off 8s 8s
Low battery indication
Data hold
℃/℉ selection
Operating temperature 0℃~50℃ (32℉~122℉)
Storage temperature -20℃~60℃ (-4℉~140℉)
Operating humidity <90% RH (non-condensing)
Drop test 1m
General Characteristics
Power 1.5V battery (LR03) x 2 9V Battery (6F22)
Display 20mm x 24mm 22mm X 22mm
Product color Red and grey
Product net weight 146g 185g
Product size 135mm x 94mm x 36.5mm 153mm X 108mm X40mm
Standard individual packing Blister, English manual
Standard quantity per carton 20pcs 48pcs
Standard carton measurement 430mm x 265mm x 300mm 590×530×360mm (0.11 CBM Per Standard Carton)
Standard carton gross weight 6.97kg 14.8kg

Applications of UT300 Series Infrared Thermometers

UT300A+ temperature measurement
UT300A+ temperature measurement
UT300S temperature measurement
UT300S temperature measurement

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