Ultrasonic Thickness Gauge to Connect PC via USB Port and Process The Data with Software

1. Introduction
ML200 is a digital ultrasonic thickness gauge. Based on the same operating principles as SONAR, the ML200 is capable of measuring the thickness of various material with accuracy as high as 0.01 millimeters, or 0.001 inches. It is suitable for a variety of metallic and non-metallic materials.

2. Features

• Capable of performing measurements on a wide range of material, including metals, plastic, ceramics, composites, epoxies, galss and other ultrasonic wave well-conductive materials
• Four transducer models are available for special application, including for coarse grain material and high temperature applications.
• Probe-Zero functiion, Sound-Velocity-Calibration function
• Two-Point Calibration function
• Two work modes: Single point mode and Scan mode
• Coupling status indicator showing the coupling status
• Battery information indicates the rest capacity of the battery
• Auto sleep and auto power off function to conserve battery life
• Option software to process the memory data on PC

3. Specification

• Display:128×64 dot matrix LCD with EL backlight.
• Measuring Range:0.75～300mm (in Steel).
• Sound Velocity Range: 1000~9999 m/s.
• Resolution:0.1/0.01mm(selectable).
• Accuracy: ±(0.5%Thickness+0.04)mm
• Units: Metric/English unit selectable.
• Four measurements readings per second for single point measurement, and ten per second for Scan Mode.
• Memory for 20 files (up to 99 values for each file) of stored values.
• Upper and lower limit can be pre-set. It will alarm automatically when the result value exceeding the limit.
• Power Supply:Two “AA” size, 1.5 volt alkaline batteries. 100 hours typical operating time (EL backlight off).
• Communication:USB port
• Case:Extruded aluminum body suitable for use under poor working conditions.
• Outline dimensions:132H X 76.2W mm.
• Weight:345g

Appendix A: Transducer Selection

Appendix B: Sound Velocities

Melan Measurement & Control Instruments is located in Shanghai City. It is a high-tech manufacturer specialized in the design, development, manufacturing and sale of measurement and control instruments.

Our products are widely used in various fields, including electricity, chemical industry, metallurgy, brewing, oil and gas, textile, water conservancy, environmential protection, etc.

We own independent-courtyard modemized manufacturing workshops and an open office building. Melan has accumlated production and management experience in instruments from European and American and domestic famous companies.

We own first-class talent team, and all the products have reached advanced level at home and abroad. We provide our customers with complete and professional test control solutions and high-tech and high-quality products.

Melan is your reliable friend and partner. We are willing to try our best as dedication and perfection as motivation.

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