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Introduction
Thank you for purchasing the Infrared Thermometer Model SK-8920.
. This product is designed to measure temperature using a non-contact method. Do not use it for
other purposes.
. Read this manual thoroughly before using. Keep the manual in a safe place for future references
whenever necessary.
WARNING
Beware of explosion!
The SK-8920 is not explosion-proof. Never use it in an atmosphere containing flammable gases.
Do not look into the laser marker or point it at anybody's eyes. Doing so may damage
your eyes.
Keep the unit out of reach of children.
Notes on Use
Be sure to observe the following precautions in order to use this unit correctly.
- Do not use this unit as a clinical thermometer.
- This is a non-contact thermometer. Do not let the unit touch the object to be measured. If the unit
touches a hot object, it may result in measurement errors or failure.
- Never disassemble or modify this unit. Doing so may result in failure.
- Do not drop this unit or apply vibration/impact to it. This unit is a precision instrument.
- This thermometer is designed for use in the ambient temperature range of 0 to 50ºC at 80% RH or
less. Using the unit outside the specified range will result in failure.
- Do not use this unit in a place exposed to direct sunlight or near heating equipment. Doing so may
result in measurement errors or deformation/discoloring of the casing
- Do not use this unit in a dusty environment. The accuracy of measurement is affected by dust or
dirt on the lens. Always wipe off dust and dirt after each use. For details, refer to "Maintenance".
- Do not touch the measurement window with a sharp or hard object. Doing so may damage the lens,
causing loss of measurement accuracy.