GM-100 Ultrasonic Thickness Meter Tester Gauge Velocity 1.2~225mm(Red)

The GM-100 Ultrasonic Thickness Meter is a precision measurement tool designed to gauge material thickness. It is applicable in monitoring thickness reduction in pressure containers and various industrial components.

• Measurement Range: 1.2 to 225.0 mm (0.047 to 8.86 inch)
• Sound Velocity Measurement Range: 1000 to 9999 m/s
• Auto Calibration feature for accuracy
• Auto linear compensation for enhanced precision
• 10 thickness measurement storage and recall function
• 12 adjustable sound velocities for different materials
• Coupling status indication
• Low battery indication
• Auto power off mode to conserve battery life
• More than 10,000 long life key presses
• Memory retains settings when powered off
• LCD Digital display: 4 digits
• Minimum display unit: 0.1 mm
• Working frequency: 5 MHz
• Minimum limit for tube measurement: 20 mm x 3 mm (Steel)
• Operating Temperature: 0 to 40 degrees Celsius
• Power supply: 3 x 1.5 AAA Alkaline Batteries (Not included)
• Size: 150 x 76 x 30 mm