Digital Coil Spring Tester

Portable, digital force, travel indication and battery powered (9V). Large .5"/ 13 mm display, knurled pressure relief knob and peak hold feature. Stop guessing, now you can pinpoint spring rates to determine high accuracy splits.  Quick single pin vertical adjustment allows almost any spring to be rated.

Handles flat/coil-over springs up to 6" (150 mm) in diameter by 18" (457 mm) high. Readout in 1 lb (kg) increments.

Accuracy ±0.10%.
Capacity range: 0-5,000 lb (2,500 kg)
Travel: 4" (100 mm)