Measurement range for series of 0 up to 200mm
Vernier scale for precise measurements in fine units
Can be used for standard depth measurements as well as depth and thickness measurements of a projection or lip in a hole
Made of hardened stainless steel
Optional wider extension base sold separately
The Vernier Depth Gauges, Hook End Type, Metric, depending on the model, have a measurement range of 0 to 200mm, a resolution (or smallest graduation interval) of 0.05mm, with + or – 0.05mm of accuracy; 0 to 200mm, a resolution or 0.05mm, with + or – 0.05mm of accuracy; The vernier scale provides precise measurements. The end of the main scale is hook-shaped to allow depth and thickness measurements of a projected portion or lip in a hole, in addition to standard depth measurements. These gauges are made of hardened stainless steel and the bases of the units (100mm long) and measuring faces are hardened and lapped for accuracy. An optional wider extension base is sold separately. Depth gauges are typically used in manufacturing, machining, and mechanical engineering.
Depth gauges are precision measuring instruments used to determine the depth of any shape that has a step, groove, or slot. These gauges often take the form of sliders that travel on a measuring beam or rods, are moved to position by hand, and then adjusted with a calibrated screw. The base of the gauge rests at the top of the shape whose recession is to be measured, while the beam or rods extend to the bottom of the recession to determine the measurement. Gauge position is read from a graduated scale, dial, counters, or an electronic display.
1 x Vernier Caliper