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Lenox Borescope Products

Air Cooled Firesights Water Cooled Firesights Pultz High-Temp. Video Cameras

FireSight® Air Cooled Systems are Customizable for applications to 3000° F

FireSight® Water Cooled Systems are Customizable for applications to 3800° F
Lenox Sectional Borescope
Lenox/Pultz High Temp. Video Camera Systems are Customizable for applications to 4250° F
  • Requires boiler wall penetration of only 2-3/8 in.
  • Normally fits between boiler tubes
  • Provides highest image clarity in the industry
  • Exclusive Lenox Light Volume Control feature allows operator to easily adjust the amount of light transmitted to the camera eliminating flaring
  • Proven record of reliable performance
  • Features quartz optics that withstand temperatures up to 1200° F
  • Compressed air cooling provides reliable performance while using less air than other systems
  • Furnace lens is an air cooled periscope customizable from 12 in. to 12 ft.
  • Use a water-jacketed furnace lens assembly in place of the air cooled
  • Smaller lens assembly than wall box allows for use in boiler wall penetrations as small as 2-1/8 in.
  • Provides same features and reliability as air cooled systems for higher temperature applications or for installations where compressed air cooling might not be desirable.
  • Units are available up to 12 feet in length.
  • Designed to be mounted directly through the wall of a furnace or other combustion chamber
  • Camera housing mounts in a 6.4 in. diameter opening and employs triple-wall laminar flow for efficient water cooling of the camera
  • Uses pinhole lens technology to provide clear images with virtually no interference
  • Available in lengths of 18, 24 or 30 in.
  • Provides straight-ahead direction of view with a 30°, 45° or 90° field of view
  • Applications include continuous casters, reheat furnaces, continuous annealing and vacuum degassers in steel mills, rotary kilns and bark burning furnaces, and a variety of glass production applications
Models & Specs are Custom Ordered Models & Specs are Custom Ordered Models & Specs are Custom Ordered

High-Temperature Camera Systems

Lenox Instrument high-temperature camera systems provide clear, crisp images of the combustion process in boilers, furnaces, kilns, incinerators and other combustion chambers. With the real-time image provided, operators can monitor the proper flow of fuel and raw materials, reduce emissions, reduce fuel consumption, speed up boiler light off, and improve safety.

Lenox high-temperature camera systems are performing reliably in hundreds of power, steel, paper, glass, and trash-to-steam installations. These systems are supported 24/7 and are backed by a two-year warranty. Contact Lenox today for more information or request a quote for your custom high temperature camera application.


Power Industry:
Firesight Video
Firesight Demo
Click the appropriate link below
to view our Firesight demo

  Windows Media [1.3Mb]
  Quicktime [1.6Mb]
  Real Media [1.2Mb]
Glass Industry:
Tin Bath Periscope Video
Tin Bath Periscope Demo
Click the appropriate link below
to view our Tin Bath Periscope demo

  Windows Media [1.0Mb]
  Quicktime [2.4Mb]
  Real Media [1.2Mb]
Click to read Power Engineering NOx Reduction Article (PDF)

 

Lenox Power Plant Customer FireSight Unit Lenox FireSight with Auto Retract
Lenox Power Plant Customer FireSight Unit Lenox FireSight with Auto Retract

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