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CEM DT-8839 Performance High Temperature InfraRed Thermometers

Notice:
The standard package don't include batteries.Because,the international air shipping forbid to ship liquid,powder and batteries,we can not put them in the package box.Hope you can understand buy them in your local store or supermarket.
At the same time, please forgive us that we are unable to provide the English user manual. If you need it, please contact the customer service after purchase.
Thanks for your support!

DT-8839 Series provide fast, easy and accurate readings for most surface temperature measurements.
150ms faster sampling time with 1% accuracy (8859H)
High 50 to 1 distance to target ratio measures smaller surface areas at greater distances

Features	DT-8838	DT-8839	DT-8858	DT-8859
Optical Resolution (D:S)	30:1	50:1	50:1	50:1
High Temperature	1000oC/1832oF	1000oC/1832oF	1300oC/2372oF	1600oC/2912oF
User selectable oC or oF	*	*	*	*
Laser targeting	*	*	*	*
Automatic Data Hold	*	*	*	*
Auto Power Off	*	*	*	*
White Backlit LCD Display	*	*	*	*
Overrange indication	*	*	*	*
Max, Min, DIF, AVG record	*	*	*	*
High / low alarm, Trigger lock	*	*	*	*
Adjustable emissivity	*	*	*	*

Size(HxWxD): 220mm x 120mm x 56mm

Weight: 290g

Specifications	DT-8838	DT-8839	DT-8858	DT-8859
Range	-50oC to 1000oC/ -58oF to 1832oF	-50oC to 1000oC/ -58oF to 1832oF	-50oC to 1300oC/ -58oF to 2372oF	-50oC to 1600oC/ -58oF to 2912oF
Response Time	Less than 1 second	Less than 1 second	Less than 1 second	Less than 1 second
Optical Resolution (D:S)	30:1	50:1	50:1	50:1
Resolution	0.1o up to 2000o, 1o over 2000o
Basic Accuracy	±1.5% of reading or ±2oC/±4oF
Emissivity	Adjustable 0.10~1.0