Professional ultrasonic thickness gauge with quick response and high accuracy. It adopts ultrasonic measuring principle and it is controlled by microprocessor.

Features:
Handheld ultrasonic thickness gauge for quick and precise measurement hardwares in industrial realm.
The acoustic velocity values of 10 common materials are stored in the meter: steel， zinc， copper， glass， etc.
Press "VEL" button to make a quick selection for the acoustic velocity of 10 common materials.
Adopt ultrasonic measuring principle， controlled by microprocessor.
Calibration function helps to ensure the accuracy of measured values.
LED light is convenient for night use.

Specifications:
Probe: Φ10mm 5.0MHz
Display: 4-digit LCD Display
Frequency: 5MHz
Measuring Range: 1.2-220mm(steel)
Accuracy: ±(1%+0.1)
Coupling Agent: 50ml
Power Supply: 3 * LR6 1.5V AA Battery (not included)
Item Size: 13 * 7 * 3.5cm / 5.1 * 2.8 * 1.4in
Item Weight: 194g / 6.9oz
Package Size: 25 * 21 * 5cm / 9.8 * 8.3 * 2in
Package Weight: 763g / 26.9oz

Package List:
1 * Ultrasonic Thickness Gauge(battery not included)
1 * Bottle of Coupling Agent
1 * Probe
1 * Case
1 * User Manual(English)