Warranty EXTECH INSTRUMENTS CORPORATION (A FLIR COMPANY) warrants this instrument to be free of defects in parts and workmanship for three years from date of shipment (a six month limited warranty applies on sensors and cables).
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Power locked ON High limit alarm Low limit alarm C or F temperature units Main temperature display Low battery icon 10. MAX or MIN icon 11. Emissivity setting 12. Emissivity icon 13. MAX or MIN temperature display 42510A V3.2 9/08...
5. Note: The backlight will shorten the battery life; use sparingly and only as necessary. Over-range Indication If the temperature measurement exceeds the specified temperature range, the thermometer will display dashes in place of a temperature reading. 42510A V3.2 9/08...
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LCD display icon. The alarm limit is set and the feature is enabled/disabled in the programming mode. The setting is stored and memory and will remain as the ON condition until changed. 42510A V3.2 9/08...
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In addition, the spot size may be so large that it encompasses surface areas not intended to be measured. 4” 2” @48” 1” @24” @12” 2.54cm 10cm @30.5cm @61cm @122cm 42510A V3.2 9/08...
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Emissivity values range from 0.1 for a very reflective object to 1.00 for a flat black finish. For the Model 42510A, the emissivity is adjustable from 0.1 to 1.00. Most organic materials and painted or oxidized surfaces have an emissivity factor of 0.95.
Storage Temperature 14 to 140 F (-10 to 60 Power Supply 9V battery Automatic Power Off 7 seconds, with LOCK to disable Weight 6.4 oz. / 180g Dimensions 3.2 x 1.6 x 6.3” (82 x 42 x 160mm) 42510A V3.2 9/08...
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