http://www.aikencolon.com/Fluke-IR-Thermal-Imagers_c_578.html<br /><br />With a Kwik Twist cover that magnetically sticks to the panel when removed, Fluke IR Windows are easy to use and deliver unmatched image clarity through a CLIRVU® crystal. Exclusive to Fluke IR Windows, CLIRVU crystal technology is impervious to both moisture and vibration.<br />Flexibility to inspect both visually and with infrared<br />Certified by UL as suitable for Type 1 (Indoor) environment in North America.<br />Identification plate attached for unique, onsite numbering for rapid location confirmation and faster repairs.<br />Each infrared window comes complete with a security access key, installation instructions and self-adhesive drilling template.
