Because the TV220 tests at a high bandwidth (it uses a 400 MHz acquisition system)
Includes a splice tray riser and two 24 fiber fusion splice trays
transition tubes or jacketed fibers
while the -EU version contains 400 mL
Rotation can be locked by tightening the side-located setscrew using a 0
T-SH25S038V - 1/4"-20 Vacuum-Compatible Vented Cap Screw, 316 Stainless Steel, 3/8" Long, 5 Pack product-series_cable-dispenser Because the TV220 tests atT SH25S038V 1 4" 20 Vacuum Compatible Vented Cap Screw, 316 Stainless Steel, 3 8" Long, 5 Pack Vented 8 32, M4 x 0. 7, 1 4" 20, or M6 x 1. 0 Cap Screws and Setscrews Vacuum Compatible Thumbscrews All Components Usable with 10 6 Torr Environments Directly Out of the Packaging Compatible with Lower Pressures with Additional User Processing All Components are Shipped Double Vacuum Bagged for Cleanroom Use Thread Length 3 8" (9. 5 mm) Hex 3 16" Vent Hole