Rugged dynamometer offers top performance for measuring tension, traction and weight at multiple work locations. Their sturdy C-beam design, cast aluminum housing and shatter resistant dial make them ideal for demanding applications. Dynamometer features a 5-inch dial with high visibility markings for quick observations. The maximum reading pointer captures peak readings and may be reset manually prior to next use. Maximum reading pointer tension is adjustable to maintain accuracy under varying test conditions. Needle bearings in the shackles prevent distortion under heavy loads plus help to eliminate shackle misalignment. The dial face may be positioned with zero directly under shackle or in a custom orientation. Available in pounds, kilograms or dekaNewtons. Comes with carrying case.