PRECISION LASER MEASURING TOOLS
If you are looking for high quality, reliable precision laser measurement tools and devices then you are in the right place. MTI Instruments is a manufacturer of precision tools, systems and solutions for clients requiring the precise measurement and control of products and processes, and for the development and implementation of automated manufacturing, assembly, and complex machinery operation. Our product solutions are used in: Engine vibration analysis systems for military and commercial aircraft applications Industrial manufacturing/production markets Research, design and process development market. Non-Contact Measurement Turbine Balancing & Vibration Analysis Semiconductor/Solar Metrology Systems Signal Generator Applications When it comes [...]
Windshield Manufacturing
Industry Automotive Applications Oil Film Measurement Type Level Description In order to maintain proper profile and thickness within a glass furnace the extrusion plate spacing must be maintained at a predetermined gap. Unfortunately, due to process changes and temperature swings this gap can fluctuate significantly in short periods of time. This variation causes the glass thickness to change (check out our glass thickness measurement devices to accurately measure thickness), producing uneven temperature gradients and creating potentially weak glass panels. To control this critical parameter the manufacturing process requires automated active feedback [...]
Brake Rotors Thickness Variation
Industry Automotive Applications Brake Rotors Thickness Variation Measurement Type Surface Description Driving cross country or cross town, we give little thought to the operation or complexity of our vehicle braking systems. They only cross our mind when we absolutely need them; we never stop to think about the extensive design and testing that makes them such a lifesaver. Take the brake rotor for example. Under normal operating conditions it’s subjected to extreme temperatures and forces, which can cause rotor distortion and potential failure. To make certain it can withstand [...]
Oil Film Thickness Measurement
Industry Automotive Applications Oil Film Measurement Type Level Description A top marine engine manufacturer commissioned MTI Instruments to design and manufacture a non-contact sensor to measure the microscopic oil film layer between the engine cylinder wall and the piston ring. Engine testing is normally performed through a range of low RPM’s to high RPM’s (400- 6000) with piston linear speeds approaching 500 inches/second and at various torques. A measuring system with high frequency response and small sensor size was essential to keep engine machining to a minimum while not altering [...]
Standard Capacitance Probes
P/N Model Measurement Range Min. Range Stand-Off Resolution Spot Size Interface Type Request Info 8100-0001-000 Capacitance Probe: ASP-25M-CTA 25µm (1mil/s) 1.27µm (0.05mil/s) Max. Range Extension: 10x @50Hz: 0.2nm (0.008µin) – @5kHz: 1.5nm (0.06µin) 1.09mm (0.043in) SMA connector CTA Request Info 8100-0002-000 Capacitance Probe: ASP-50M-CTA 50µm (2mil/s) 2.54µm (0.1mil/s) Max. Range Extension: 9x @50Hz: 0.3nm (0.012µin) – @5kHz: 3nm(0.119µin) 1.55mm (0.061in) SMA connector CTA Request Info 8100-0003-000 Capacitance Probe: ASP-125M-CTA 125µm (5mil/s) 6.35µm (0.25mil/s) Max. Range Extension: 10x @50Hz: 0.8nm (0.032µin) – @5kHz: 7.5nm (0.296µin) 2.49mm (0.098in) SMA connector CTA Request Info 8100-0004-000 Capacitance Probe: ASP-250M-CTA 250µm (10mil/s) 12.7µm (0.5mil/s) [...]
Accumeasure Probes
High resolution, low cost sensors to measure gap and displacement in industries such as semiconductor, electronics, R&D applications and many more. For grounded targets MTI offers standard capacitance probes. For ungrounded or poorly grounded targets MTI offers push/pull dual sensor probes. Both types of probes are available in stainless steel construction or flat and flexible polyimide construction. Polyimide flat probes are perfect for gap applications or confined spaces. How Probe Sensors Work Standard capacitive sensors require the target to be electrically grounded (for position, gap and vibration measurement applications). Current flows from the probe face to the target and back [...]
Push/Pull capacitance probes
Model Specifications: Push/Pull Capacitance Probes P/N Model Measurement Range Linearity Min. Range Stand-Off Spot Size Interface Type Request Info 8200-2104-420 PP Probe: ASP-250MD-ILA/PP 250µm (10mil/s) 0.02% FSR 25µm (1mil/s) Max. Range Extension: 7x 9.45 mm SMA connectors ILA Request Info 8200-2114-420 PP Probe: ASP-250MD-ILA/PP Ext 250µm (10mil/s) 0.02% FSR 25µm (1mil/s) Max. Range Extension: 8x 11.58 mm SMA connectors ILA Request Info 8200-3104-420 PP Probe: ASP-250MD-ILR/PP 250µm (10mil/s) 0.02% FSR 25µm (1mil/s) Max. Range Extension: 7x 7.11 mm SMA connectors ILR Request Info 8200-2109-420 PP Probe: ASP-350MD-ILA/PP 350µm (14mil/s) 0.02% FSR 35µm (1.4mil/s) Max. Range Extension: 7x 11.58 mm [...]
Brake Rotors
Industry Automotive Applications Brake Rotors Measurement Type Surface Description Under normal operating conditions brake rotors are subjected to extreme temperatures and forces, which can cause rotor distortion and potential failure. To make certain it can withstand these conditions; extensive laboratory testing is performed to optimize design for longevity, short stopping distance, and vibration free operation. Extensive on-vehicle testing is done under real life conditions to test prototype units and engineering designs. Test vehicles are driven for long periods of time while brake performance is monitored by a variety of sensors [...]
GLASS THICKNESS
Industry Consumer Electronics Applications Glass Thickness Measurement Type 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 = 3X, 10Hz filter Introduction: An industrial glass fabricator needed a way to determine the thickness of glass, before cutting it to shape and coating it. The glass sample was marked with indices to find the measuring points. The sample center point -5- thickness was checked [...]