Measurement tips

• For measurement of specular surface, such as a polished metal, consider to attach the optional black tape, HB-250, or paint the surface in a matte color.
• Measurement through glass may be difficult.

Laser marker [For applicable models only]

• The markers are equipped with Class 2 lasers that conform to IEC 60825-1.
• Take necessary measurements for use of the products, according to the laser warning labels.

Product calibration

• Annual calibration of non-contact thermometers is recommended. Contact OPTEX FA sales for details.