• The ideal tool to verify Sustained Load Cracks found by an eddy current test instrument in 6351 alloy aluminum cylinders
• The Opti-Viewer provides 2x magnification, which is the federally required magnification
• Excellent way to inspect cylinder threads for dirt, corrosion, pitting, damage and wear.
• The LED light source operates on a AAA battery (included)
• Made for ¾”-NPSM scuba cylinder neck opening
• Ideal tool to verify Sustained Load Cracks (SLC) found by eddy
  current test instrument.
• Compact design allows for quick and easy viewing.
• New LED light source New LED light source improves relia improves reliability and serviceab bility and serviceability.
• Designed for best visual performance and economical value.
• Hydro package comes with two mirror assemblies to cover all
  cylinder sizes.

Optional Inspection Mirror Assembly for SCBA and smaller neck openings

• If you already own the TL140 Opti-Viewer with ¾”-NPSM optical piece, expand your capability by adding this smaller diameter mirror assembly
• 0.675” diameter