Ultrasonic Thickness Gauge, 7.9 (200mm), includes Traceable Certificate
001 in, Calibration Certificate Type NIST, Maximum Frequency 5 MHz, Maximum Thickness Measured 7.05 in, Maximum Velocity 9,000 mps, Minimum Velocity 500 mps, Number of Digits 4, Minimum Frequency 5 MHz, Number of Records Stored 0, Standards CE, Digital Display Screen Type LCD.