Models HV-300/500 have greater clearance to accommodate oversize materials and a long stroke to test materials that require a greater range of movement. HV-300/500 are ideal for force measurement that requires relatively consistent speed and maximum gauge control. The force gauge remains in position when the wheel is released which allows the user to easily change samples between tests. The hand wheel operation will provide repeatable test results from sample to sample. The HV-300/500 will accommodate any of the standard range Imada force gauges.