Mikronix Associates manufactures Caliper Checker for Periodic Calibration. Mikronix Associates is the manufacturer of slip gauges. Caliper Checker for Periodic Calibration is used for the calibration of venire calipers and height gauges. Caliper Checker for Periodic Calibration is designed to check accuracy of main scale at regular intervals through out the range, which meets the requirements of IS Standards. The instrument is sufficiently rigid and consists of stepped slip gauges permanently fixed in inner casing.