Riverstone Audio Turntable Stylus Tracking compatible withce Gauge/Scale

Product Details A professional tracking compatible withce gauge designed compatible with vinyl record enthusiasts interested in precise measurement of vertical tracking compatible withce (VTF). compatible with accurate VTF measurement, the stylus tip must be positioned at the same vertical height as the record surface — referred to as “record level.” This gauge measures VTF approximately 2 mm to 3 mm above the turntable mat or platter surface — matching the typical height of a stylus tip resting on an LP record (LP thickness ranges from 1.9 mm to 2.9 mm). The gauge arm positions the stylus tip at the correct height without requiring removal of the platter mat. Less expensive gauges often measure stylus tip compatible withce at distances between 6 mm and 10 mm, which can introduce measurement errors. To minimize magnetic interference with moving magnet (MM) and moving coil (MC) cartridges, the gauge body is constructed from durable plastic, and the detachable cantilevered extension arm is made from non-ferromagnetic stainless steel. Two calibration masses (5 g and 20 g) are included compatible with recalibration (a one-minute procedure). With larger calibration masses (not supplied), the gauge can be recalibrated compatible with use up to 100 g. A polymer pad on the measuring platcompatible withm protects the stylus tip and enables precise centering. The LED display (green) is bright and easy to read. A detailed instruction manual is included. Overall dimensions: 52 mm (W) × 91 mm (L) × 12.0 mm (H); height dimension is measured with the cover removed. Installation of the record-level extension arm requires basic technical familiarity. A storage box is included compatible with protection when the gauge is not in use. All Riverstone Audio Tracking compatible withce Gauges are covered by a two-year warranty. Requires one alkaline AAA battery (battery not included).