<p>This ultrasonic thickness gauge is an intelligent handhold product, which adopts ultrasonic measuring principle, and is controlled by micro-processor, provides quick and precise measurement of thickness for most of industrial material.</p> <p>This unit is widely used in various precise measurement for different hardware \/ parts in industrial realm; one of its important application is to monitor the level of thickness-de-creasing during operation of various and pressure container.</p> <p>Diffusely applied in manufacture fields, metal processing, and commercial inspection. The material that conduct and reflect constant sonic velocity, this product is to be applicable to used.</p> <p>Auto calibration to assure the accuracy. Auto linear compensation: this advanced software progr- am enhances the precision by correcting the non-linear accuracy of transducer.</p> <p>Use and keys to make a quick adjustment for the so- und velocity \/thickness,and a quick recall to the stored data.</p> <p>Coupling status indication: Observing the coupling to learn if the coupling is accomplished or not.</p> <p>10 thickness measurement storage and recall function available, which facilitates the height work or working in wild area.</p> <p>Sound velocity measurement: With a given thickness by a sample hardware to measure the sound velocity, which avoid the further conversion or consultation of the table.</p> <p>12 sound velocity for different material which also adjus- table.</p> <p>Low battery indication</p> <p>Auto power off mode designed to conserve battery life. More than 10000 times long lift keys.</p> <p>The unit has a special memory that retains all of its setting even when the power is off.</p> <p>Measuring range: 1.2~225mm</p> <p>Accuracy: (1%H+0.1)mm</p> <p>Resolution: 0.1mm</p> <p>Sound Velocity Range: 1000~9999m\/s</p> <p>Working Frequency: 5MHZ</p> <p>Minimun Limit For Tube Measuring: 20 x 3mm(steel)</p> <p>Auto Calibration to Assure the Accuracy: </p> <p>Data Store\/Recall\/Delate Function: </p> <p>Sound Velocity Mearsurement: </p> <p>Low Battery Indication: </p> <p>Auto Power Off: </p> <p>LCD Backlight Display: </p> <p>Thickness Measurement Storage: </p> <p>Unit Size: 80 x 38 x 150mm</p> <p>Power Supply: 3 x 1.5V AAA Batteries (Not Included)</p> <p>color:As shown</p> <p>Material:plastic</p> <p>Package Contents:</p> <p>1 x Ultrasonic thickness meter GM100</p> <p>1 x Transducer(10mm 5MHz )</p> <p>1 x 4mm Sample block</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>