Search results with tag "Linear measuring devices and"

UNIT 5 LINEAR MEASURING DEVICES AND Linear …

Non-precision instruments are limited to the measurement of parts to a visible line ... one telescopic into the other and both under spring tension. Ends of the plungers have spherical contacts. The plunger can be locked in position by turning a knurled screw at the end of the handle. To measure the diameter of a hole, the plungers are first

  Devices, Linear, Precision, Measuring, Spring, Plunger, Linear measuring devices and