Patent ID: 8256129

Claim:
A test indicator displaying a swing amount of a gauge head as a rotation amount of an indicating needle, comprising: a body case; a movement unit housed in the body case; and a dial mounted on the body case, wherein the movement unit is configured as a single unit comprising: a movement frame, wherein the gauge head is swingably supported by the movement frame; an indicating needle driving gear rotatably supported by the movement frame; and a magnifying transmission mechanism provided in the movement frame and configured to magnify and transmit the swing amount of the gauge head to a rotation amount of the indicating needle driving gear, and wherein the dial is configured as a single unit comprising: a dial frame, wherein the indicating needle is rotatably provided in the dial frame; a scale plate provided in the dial frame along a rotation area of the indicating needle; and a pinion supported by the dial frame and configured to transmit rotation of the indicating needle driving gear to the indicating needle.