UNI-T Voltage Meter, Multimeter, Oscilloscope

UT309E Professional Infrared Thermometer

UT309 series professional infrared thermometer can determine surface temperature through the energy radiated by the target surface. It is designed to meet some of the highest protection ratings in UNI-T's product line, IP65 and 3m drop proof. With a rapid response rate of 250ms, high measurement accuracy, and multiple scanning modes, UT309 proves to be a necessary tool for engineers and technicians working in a various ﬁelds such as electrical distribution inspection, HVACR maintenance, transportation equipment inspection, instrument repair, and many more.

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1. Color EBTN screen, 20:1 D:S ratio, 99 sets of data storage, time scheduled measurement

Specifications	UT309E
Temperature range	-35℃~850℃
Temperature range	-31℉~ 1562℉
Accuracy	≥0℃: ±1.8℃ or ±1.8%
	<0℃: ±(1.8℃+0.1℃/℃)
	≥32℉: ±3.6℉ or ±1.8%
	<32℉: ±(3.6℉+0.1℉/℉)
D:S ratio	20:01
Response time	<250ms
Emissivity	0.95 (default); 0.1~1.0 (adjustable)
Spectral response	8um~14um
Laser power	< 1mW
Features
Auto power off	√
Low battery indication	√
LCD display	Color EBTN
High/low LED alarm	√
Data hold	√
℃/℉ selection	√
MAX/MIN/AVG/DIFF mode	√
Lock measurement	√
Dual lasers	√
Data storage with date and time	99
Scheduled measurement	√
Monitoring measurement	√
Protective function	√
Operating temperature	0℃~50℃ (32℉~122℉)
Storage temperature	-20℃~60℃ (-4℉~140℉)
Operating humidity	<90%RH (non-condensing)
Drop test	3m
IP rating	IP65
General Characterisitics
Power	9V battery
Display	32mm x 32mm
Product color	Red and grey
Product net weight	292g
Product size	189mm x 118mm x 55mm
Standard accessories	Battery, carrying bag
Standard individual packing	Gift box, blister, English manual
Standard quantity per carton	10pcs
Standard carton measurement	475mm x 335mm x 325mm
Standard carton gross weight	5.8kg

Specifications	UT309E
Temperature range	-35℃~850℃
Temperature range	-31℉~ 1562℉
Accuracy	≥0℃: ±1.8℃ or ±1.8%
	<0℃: ±(1.8℃+0.1℃/℃)
	≥32℉: ±3.6℉ or ±1.8%
	<32℉: ±(3.6℉+0.1℉/℉)
D:S ratio	20:01
Response time	<250ms
Emissivity	0.95 (default); 0.1~1.0 (adjustable)
Spectral response	8um~14um
Laser power	< 1mW
Features
Auto power off	√
Low battery indication	√
LCD display	Color EBTN
High/low LED alarm	√
Data hold	√
℃/℉ selection	√
MAX/MIN/AVG/DIFF mode	√
Lock measurement	√
Dual lasers	√
Data storage with date and time	99
Scheduled measurement	√
Monitoring measurement	√
Protective function	√
Operating temperature	0℃~50℃ (32℉~122℉)
Storage temperature	-20℃~60℃ (-4℉~140℉)
Operating humidity	<90%RH (non-condensing)
Drop test	3m
IP rating	IP65
General Characterisitics
Power	9V battery
Display	32mm x 32mm
Product color	Red and grey
Product net weight	292g
Product size	189mm x 118mm x 55mm
Standard accessories	Battery, carrying bag
Standard individual packing	Gift box, blister, English manual
Standard quantity per carton	10pcs
Standard carton measurement	475mm x 335mm x 325mm
Standard carton gross weight	5.8kg

UT309E English manual

UT309E flyer