BENETECH GM100+ Ultrasonic Thickness Gauge, Battery Not Included, GM100+

1. Automatic calibration to ensure accuracy.
2. Pairing status indication: Observe the pairing icon to learn whether the pairing is successful or not.
3. 10 thickness measurement and recall function, which makes it easier to work at height or work in the wild area.
4. Sound velocity measurement: With a certain thickness for sample hardware to measure the sound velocity, which avoids the additional conversion or table consultation.
5. 12 Speed ​​of sound for different material that also Adjus-
table.
6. Low battery indication
7. Auto power off mode designed to conserve battery life.
8. More than 10000 times long lift keys.
9. The unit has a special memory that retains all its setting even when the power is turned off.
10. Power supply: 3 x 1.5V AAA batteries (not included)