Daylight openings--
Select 28.5 inch, 38.5 inch or 48.5 maximum
daylight opening.
Gear ratio--
Select low speed (40:1) or high speed (20:1)
for your system.
Instrumentation--
Select either a mechanical
Tester Dynamometer or an electronic load cell
and FI-90 Indicator.
Optional accessories--
System I testing machines can add a compression cage, a floor stand for the tester frame,
grips and fixtures for specific testing applications.