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

The GM-100 Ultrasonic Thickness Meter Tester Gauge measures the thickness of materials using ultrasonic waves. It is used in various industrial applications to monitor material thickness and sound velocity.

• Measurement range: 1.20 ~ 225.00 mm (0.047 ~ 8.86 inch)
• Ultrasonic wave velocity measurement: 1000 m/s to 9999 m/s
• Auto calibration feature
• Auto linear compensation for precision
• Quick adjustment keys for sound velocity/thickness
• Coupling status indication
• 10 thickness measurement storage and recall function
• Sound velocity measurement with given thickness
• 12 adjustable sound velocities for different materials
• Low battery indication
• Auto power off mode
• Long life keys: more than 10000 uses
• Memory retains settings when power is off
• LCD digital display: 4 digits
• Minimum display unit: 0.1 mm
• Working frequency: 5 MHz
• Minimum limit for tube measurement: 20mm x 3mm (Steel)
• Operating temperature: 0 ~ 40 degrees Celsius
• Power supply: 3 x 1.5 AAA alkaline batteries (not included)
• Size: 150 x 76 x 30 mm
• Note: Couplant not included