The system uses a superlow measuring force of 0.01N(1gf). The VL-50A offers measurement accuracy of 0.00004 in. on total range of 2 in. at a resolution of 0.0000005 in.

Paul N. Gardner Co. Inc.,
The Gardner Bldg., 316 Northeast First St., Pompano Beach, FL 33060,
(954) 946-9454, gardco.com