kalimat1 I will provide interesting information for you, you can get a Mitutoyo 505-673 Dial Calipers, Metric, Yellow Face, for Inside, Outside, Depth and Step Measurement at a very cheap price especially for This day. But before you continue reading, please see reviews about Mitutoyo 505-673 Dial Calipers, Metric, Yellow Face, for Inside, Outside, Depth and Step Measurement below
Features :
- Titanium nitride (TiN) coating on beam surfaces, for resistance to wear.
- Four-way measurement capability, for outside dimension (OD).
- Metric system of measurement.
- Dial for measuring vernier scale, for ease of reading.
Description
The Mitutoyo 505 series dial caliper uses a combination of a vernier scale and a dial whose pointer travels one rotation for each 2mm measured to perform precise outside dimension (OD), inside dimension (ID). The dial caliper has a fixed (main) scale and a movable dial, unlike the vernier caliper which has a second, movable vernier scale. The dial is circular and has a pointer; it is mounted on a toothed gear track which drives the pointer. As the dial moves over the main scale rule, the pointer rotates once to give the additional fractional reading. The second measurement is added to the main scale reading to obtain a final result accurate to the smallest graduation marked on the dial. The main scale and dial are marked in millimeters. The dial can be rotated beneath the pointer to measure size differential between two objects. The dial caliper is easier to read than the vernier caliper, thus safeguarding against user reading errors. Its standard of precise measurement complements the use of the vernier caliper; the dial provides an ease in reading and interpolating measurements which most vernier calipers, due to their need for direct observation of both scales. The dial uses a rack-and-pinion mechanism and is mounted on a gear track where each tooth equals one quarter of the dial revolution.
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