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Digital Infrared

Thermometer

8

80

00

01

17

78

82

2

Owner’s Manual

 

 

 

 

 

 

Summary of Contents for 8001782

Page 1: ...Digital Infrared Thermometer 8 80 00 01 17 78 82 2 Owner s Manual ...

Page 2: ...N Do not use the unit near any device that generates strong electromagnetic radiation or near a static electrical charge as these may cause inaccurate readings Do not use the unit where it may be exposed to corrosive or explosive gasses The unit could be damaged or explosion may occur Do not keep or use this unit in an environment where it will be directly illuminated by sunshine or where it will ...

Page 3: ...t rate 0 25 second nominal Operating environment 32 F to 122 F 0 C to 50 C at 70 relative humidity Storage temperature 4 F to 140 F 20 C to 60 C Auto power off 10 seconds Standby consuming current 5µA Battery Standard 9V battery Average battery life 9 hours Dimensions 6 x 4 x 1 1 2 150 mm x 150 mm x 42 mm Laser Specifications Laser safety classification of class 2 Wave length Red 630 670nm Operati...

Page 4: ...off the battery cap and then slide the switch to select C or F Operation 1 Take the protective cap off and then pull the trigger to turn on the meter 2 Point the lens at the object whose temperature is to be measured 3 Referring to the spot size figure below aim the laser beam at the object whose temperature is to be measured 4 Pull the trigger Measurement is performed as long as trigger is held 5...

Page 5: ...nfrared radiation and a 5 3 µm cut off filter The output signal from the infrared radiation sensor is input to an electronic circuit along with the output signal from a standard temperature thermopile Emissivity All objects emit infrared energy The amount of energy emitted is proportional to the object s temperature and its ability to emit INFRA RED energy This ability called emissivity is based u...

Page 6: ... Concrete Cement Sand Earth Water Ice Snow Glass Ceramic Marble Plaster Mortar Brick red Cloth black Human skin Lather Charcoal powder Lacquer Lacquer matte Rubber black Plastic Timber Paper Chromium oxides Copper oxides Iron oxides Textiles Thermal emissivity 0 90 to 0 98 0 94 0 96 0 90 0 92 to 0 96 0 92 to 0 96 0 96 to 0 98 0 83 0 90 to 0 95 0 90 to 0 94 0 94 0 80 to 0 90 0 89 to 0 91 0 93 to 0 ...

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