19251-100; ir window 3 in, Optional accessories – Atec Flir-T440-wifi User Manual
Page 20

Optional Accessories
Technical data
P/N: 62101-0301
Comments to physical data
Required hole diameter, nominal: 60.3 mm (2.375 in.)
© 2013, FLIR Systems, Inc.
Greenlee Punch: 76BB
All rights reserved worldwide.
Maximum pullout strength: 658 kg (1450 lb.)
Waveband
Broadband IR: short-, mid-, and longwave
Visible light spectrum
Yes
Certification
UL, IP67, NEMA Type 4/12, CSA
Shipping information
•
IR window
•
Case
•
Mounting instruction
•
Additional safety screw
v1.04
19251-100; IR Window 3 in.
General description
This device is a viewport which consist of a crystal "glass" window, mounted in an aluminum frame. The glass is
specially formulated to allow transmission of infrared light to allow use of infrared thermal sensing equipment without
opening the enclosure. This device is intended for installation in doors or walls of electrical enclosures without
compromising the integrity of the enclosure.
Technical data
Voltage
Any range
Environment
Indoor/outdoor type 4/12
Operating temperature range
Maximum: 260°C (500°F)
Storage temperature range
Optics, maximum: 1357°C (2474°F)
Size (L × W × H)
26.9 Ч 99 Ч 107 mm (1.05 Ч 3.89 Ч 4.22 in.)
Viewing aperture diameter
69 mm (2.71 in.)
Material
Optics: CaF2 (Calcium Fluoride Crystal)
Body: Anodized aluminum
Hardware: steel
Comments to physical data
Required hole diameter, nominal: 88.9 mm (3.5 in.)
Greenlee Punch: 739BB
Maximum pullout strength: 1656 kg (3650 lb.)
Waveband
Broadband IR: short-, mid-, and longwave
Visible light spectrum
Yes
Certification
UL, IP67, NEMA Type 4/12, CSA
Shipping information
•
IR window
•
Case
•
Mounting instruction
•
Additional safety screw
v1.04
Page 20 (of 47)
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62101-0301_en_41.xml,
ver.
1.12