Harakchand international pvt. Ltd. Provides portable cole-parmer ultrasonic thickness gauge for nondestructive thickness measurements of most metals and nonmetals. This cole-parmer ultrasonic thickness gauge is available in a compact construction for controlling functions with press of thumb. The ultrasonic thickness gauge comes equipped with backlit lcd for reading values easily; sound velocity chart for material-specific calibration; and water-resistant keypad. The company also supplies this cole-parmer ultrasonic thickness gauge with accessories like test block, general- purpose probe with 4-ft connection cable, calibration certificate, detachable wrist strap, coolant, instructions, batteries, and hard carrying case. Some of the salient features and technical specifications of this cole-parmer ultrasonic thickness gauge include