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Infrared Thermometer - GM1850

? Temperature range: 200 ~ 1850℃ (392~3362℉)
? Repeatability: ±1% or ±1℃
? Time response?: 500 mSec, 95% response?
? Spectral response?: 900~1700 nm?
? Distance to spotsize: 80:1
? Emissivity: 0.10-1.00 adjustable (pre-set 0.95)?
? Ambient ?operation range?: 0 ~40℃ (32 ~ 104℉)?
? Relative humidity?:10-80% RH non-condensing

Model Number: GM1850
Data Sheet:

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Product Specification

GM1850 Infrared Thermometer Introduction
This product is used for measuring the temperature of the object's su rface quickly a nd s afely, which is a pplicable fo r various hot, hazardous or hard-to-reach objects without contact directly.

This unit consists of optics system, photoelectric sensor, signal amplifier, signal process circuit and LCD. The optics system collects the infrared energy emitted by object and focus onto the sensor. Then the sensor translates the energy into electricity signal which will be turned out to be readings shown on the LCD by the signal amplifier and signal process circuit. Equipped with RS232 data export function, this product is surely to be a great help to your work.

GM1850 Infrared Thermometer IMPORTANT:
1. This product is of short wave, so please avoid using it under sunlight. If the sunlight is too strong, even the measured is under the measuring range, the product will show a wrong temperature reading.
2. Against the strong bulb light, the product may get 200 to 300 Celsius degree reading, this is normal for the product.
3. Waiting for 30 minutes to measure if there is a thermal shock caused by large or abrupt ambient temperature.
4. Do not make the product too close to your body after long time operation.
5. Do not leve the unit on or near objects of high temperature.
6. Do not dismantle the product without authorization.

GM1850 Infrared Thermometer Specification

Temperature range	200 ~ 1850℃ (392 ~ 3362℉)
Accuracy	200℃(392℉) ~ 450℃(842℉): ±2℃ or ±2% 450℃(842℉) ~ 1100℃(2012℉): ±3℃ or ±3% 1100℃(2012℉) ~ 1850℃(3362℉): ±4℃ or ±3% whichever is bigger
Repeatability	1% of reading or 1℃
Time response	500 mSec, 95% response
Spectral response	900~1700 nm
Emissivity	0.10-1.00 adjustable (pre-set 0.95)
Ambient operation range	0 ~40℃ (32 ~ 104℉)
Relative humidity	10-80% RH non-condensing
Storage	-20 ~ 60℃ (-4~140℉), ≤85%, without battery
Weight / Size	270G (without battery); 141 x 60 x 220mm
Power	9V Alkaline battery or 9V 500mA DC IN
Battery life(alkaline)	Laser Models:10 hrs
Distance to spotsize	80:1