Comparators Official and Mechanical
Description
Specification
- The instrument used to measure linear displacement of spindle with the help of the reed mechanism is known as reed type Mechanical comparator.
- It is a device magnifying small motions of spindle.
- The scale may be calibrated by means of gauge block (slip gauges) to indicate any deviation from an initial sitting.
- Comparators using this type of linkage have sensitivities of the order of 0.25 micron per scale division.
