Thickness Information of Composite Materials

Thickness Information of Composite Materials Industrial Thickness Information Of Composite Materials Thickness Description Introduction: Composite materials consist of two or more materials which include a substrate or base material such as paper, cotton cloth, or glass cloth along with a resin or adhesive such as [...]

Thickness Gauge Measurement With Conductive Wafers and Thin Films

Thickness Gauge Measurement With Conductive Wafers and Thin Films Consumer Electronics Electronics Parts Profiling Thickness Description Using MTI's capacitive thickness gauge Proforma 300i with conductive wafers and thin films G = (a+b+t1+t2 ) Where G is the fixed gap between two probes When making [...]

Two Ways to Measure Stamped Sheet Metal Thickness

Two Ways to Measure Stamped Sheet Metal Thickness Solar, Semiconductor Measurement of Ungrounded Targets Thickness, Metrology Description Learn how to measure stamped sheet metal thickness with MTI's Digital Accumeasure, a high-precision capacitance measurement system with nanometer accuracy and stability. Problem High silicon steels are alloys [...]

Comparing Non-Contact Sensors: Capacitive vs. Eddy Current Sensors

Comparing Non-Contact Sensors: Capacitive vs. Eddy Current Sensors Comparing Non-Contact Sensors: Capacitive vs. Eddy Current Sensors Manufacturing EV Battery Production Thickness, Distance This application note from MTI Instruments compares two types of non-contact sensors: capacitive and Eddy current. It describes their basic operating principles, includes [...]

Thickness Measurement of Dielectric Materials

Thickness Measurement of Dielectric Materials Manufacturing EV Battery Production Thickness, Distance --- Description --- Introduction Many applications, both in manufacturing and research, require precise material thickness measurements. This becomes especially difficult if the material is moving, is non conductive and/or translucent to clear. The specifics of [...]

Thickness and TTV of Semiconducting Wafers

Thickness and TTV of Semiconducting Wafers Semiconductor Thickness And TTV Of Semiconducting Wafers Thickness Description Introduction:  Silicon wafers are ordinarily highly conductive and easy to measure with standard capacitive displacement sensors (See MTI’s Proforma 300i). Measuring the thickness of GaAs wafers that have high bulk [...]

Extruder Die Flatness

Extruder Die Flatness Industrial Extruder Die Flatness Thickness Description Introduction: Extruder dies have a flatness specification that must be maintained or the parts being extruded will be out of tolerance and non-conformant, resulting in scrap and disruptions. Periodic inspection of the die for flatness, deformation, [...]

Glass Thickness

Glass Thickness Consumer Electronics Glass Thickness Thickness Description Did you know that glass thickness can be measured with a capacitance probe? You will need some equipment: Digital Accumeasure D200 ASP-2500-CTA Dielectric probe (The capacitance probe has a sensing area of 11.25 mm) Range extension = [...]

Sheet Metal Monitoring

Sheet Metal Monitoring Automotive Sheet Metal Monitoring Thickness Description Introduction: When sheet metal is formed in a continuous process it needs monitoring during the actual feed prior to machining or forming to prevent defects and scrap.  One way to accomplish this is to use a [...]

Electronics Parts Profiling

Electronics Parts Profiling Consumer Electronics Electronics Parts Profiling Thickness Description MTI's 2D laser sensors can be used to scan 3D profiles of items such as printed circuit boards to verify all the parts are installed, making sure parts don’t exceed certain heights or that the [...]

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