Valve Spring Tester, Digital Spring Tester - $800 (Seabeck)

New Longacre 52-73512 Valve Spring Tester.
Never used, but not in original box.
All components shown in the image is included.
Valve spring pressure from 0 to 400 lbs.
by 0.
1 lb.
increments Valve spring travel from 0.
000" to 4.
000" in .
001" increments Positive stop to make repeated spring checks at the same height 1/10th of 1% accuracy on both spring pressure and travel Check springs up to 4 3/8" tall Check springs with or without retainer Spring travel and pressure can be zeroed at any point Quick and easy to use Rechargable battery with charger - run on battery or 110 volt $1169.
00 Retail.
You can google the Longacre part number for more information if needed.
https://frsport.
com/products/longacre-73512-digital-electronic-valve-spring-tester-600-lbs