ViGOR GmbH
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Am Langen Siepen 13-15 • 42857 Remscheid • GERMANY
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+49 (0) 21 91 / 97 95 •
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+49 (0) 21 91 / 97 96 00 •
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vigor-equipment.com
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4-3 Advance Function
To operate more advance functions, it is simply by using “F” button to change. The sequential
operations and the corresponding explanations are shown in the following flow-chart.
• The maximum temperature within one shot measuring.
• The minimum temperature within one shot measuring.
• The average temperature within one shot measuring.
• Easy emissivity adjustment (0.30/0.70/ 0.95) for different materials.
• Recall the stored data number by using
▲
button. After the data number is located,
recall its Temperature Reading/Max/Min/Avg/EMS by using
▼
button.
4-4 Operation Notes
Scan/Hold: In SCAN mode, the LCD displays both the current temperature in Celsius or
Fahrenheit. The unit will HOLD the last reading for 6 seconds after the trigger
is released. When the battery is low, the battery icon shows, but the unit will
continue to function.
Memory: In SCAN mode, the data will be memorized after the trigger is released.
°C/ °F switch: In SCAN mode, released the trigger and push the
▼
button.
Laser switch: In SCAN mode, released the trigger and push the
▲
button.
5. Emissivity
Different surface of material may gives different reading even at the same temperature.
This unit provides the “emissivity” adjustment function for the user to get more correct reading.
Emissivity is the ability of an object to emit or absorb energy. Perfect emitters have an emissivity
of 1, emitting 100% of incident energy. An object with an emissivity of 0.8 will absorb 80% and
reflect 20% of the incident energy. Emissivity is defined as the ratio of the energy radiated by an
object at a given temperature to the energy emitted by a perfect radiator at the same tempe-
rature. All values of emissivity fall between 0.0 and 1.0.
