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Increase the safety and speed of indoor and outdoor electrical thermography with these UL and CSA certified IR Windows. This IR Window comes in 2" diameter.
Fluke IR Windows are the most rugged on the market, with a heavy duty aluminum housing and arc-flash resistance to increase safety when conducting thermal inspections.
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. CLIRVU crystals are designed to withstand the extreme pressures and temperatures of an arc-fault event, and offer protection from molten projectiles associated with arc-flashes.
Optic Data Specifications | ||
Crystal insert diameter | 50 mm (1.97 in) | |
Viewing aperture diameter | 43 mm (1.7 in) | |
Viewing aperture area | 1452 mm2 (2.25 in2) | |
Thickness | 2 mm (0.08 in) | |
ClirVu coating | Yes | |
Shortwave IR capable | Yes | |
Midwave IR capable | Yes | |
Longwave IR capable | Yes | |
Ultraviolet (UV) capable | Yes | |
Visual capable | Yes | |
Fusion capable | Yes | |
UL50 environmental | Type 3/12 | |
UL746C | N/A (Polymer Free) | |
UL94 | N/A (Polymer Free) | |
Canadian Standards Association (CSA) approval | Yes | |
Environmental | Type 3/12 | |
KEMA (Arc-Testing) | ||
ANSI C37.20.7 | 50 kA for 30 cycles @ 60 Hz | |
EEMACS 14-1 Type-B | 40 kA for 30 cycles @ 60 Hz | |
ASTA (Arc-Testing) | ||
IEC 62271 | 20 kA for 5 cycles @ 50 Hz | |
TUV | ||
Cyclic humidity withstand | Yes | |
Vibration withstand | Yes | |
NEMKO | ||
Resistance of insulating materials to 100° | Yes | |
Resistance of insulating material to ball pressure (Brinell) | Yes | |
Glow-wire test 650°C | Yes | |
Lloyds Register | ||
Up to 11 kV marine switchgear, indoor or outdoor | Yes | |
General Specifications | ||
Maximum temperature | Gaskets | 250°C (482°F) |
Body | 659°C (1219°F) | |
Optic | 1400°C (2552°F) | |
Gaskets | Low smoke and fume (LSF) compliant silicone | |
IP rating | IP65 | |
NEMA rating | Type 3/12 | |
Vibration rating | IEC60068-2-6 | |
Humidity rating | IEC60068-2-3 | |
Pull-out strength | Up to 630 kg (1388 lb) | |
Warranty | Lifetime replacement against manufacturing defects |