AERODYN ENGINEERING, INC. - Indianapolis, IN - - Full-service provider of engineered testing, specializing in vibration measurement solutions. Extensive in-house lab facilities with precision high tolerance machining capacities. Your global supplier of innovative test and data acquisition technology, industry wide. As ROTATIONAL MEASUREMENT EXPERTS, we carry a comprehensive range of field test equipment and supplies.. (317)334-1523, Fax: (317)334-1548, E-mail: SWH@AeroDynEng.com

BRUNSWICK INSTRUMENT, INC. - Niles, IL - - Manufacturer of dimensional inspection products, systems & engineering. High resolution gage amplifiers & comparators. Linear gage probes & transducers. Data interfaces. Metrology processor display units performing mathematic & geometric calculation from multiple gage inputs. Displacement and position sensors. (847)965-9191, Fax: (847)965-9193, E-mail: info@brunswickinstrument.com

KAMAN MEASURING SYSTEMS - Colorado Springs, CO - - Designers & manufacturers of inductive non-contact linear displacement sensors, ideal for industrial, lab, and OEM applications. From standard products with full scale ranges from 0.020" to 2.00" to OEM custom designs based on application requirements, Kaman's 40 years of experience in inductive sensing technology is key to your application's success. (719)635-6867, Fax: (719)634-8093, E-mail: kfz.msinfo@kaman.com TDE membership candicate: 10/14/06

MICRO-EPSILON - Raleigh, NC - - State-of-the-art industrial DISPLACEMENT SENSOR SYSTEMS. Our sensors are used worldwide to measure displacement, distance, position, vibration, dimension, and thickness. Critical applications include industrial automation, quality inspection, process control, R&D and more. Contact and non-contact displacement sensors and sensor systems using inductive, potentiometric, capacitive, optical, and eddy-current principles. (919)787-9707, Fax: (919)787-9706, E-mail: OEM@me-us.com

MicroStrain, INC. - Williston, VT - - MicroStrain develops and produces innovative, smart, wireless, microminiature displacement, orientation, and force sensors. Wireless data acquisition systems capable of simultaneous, high-speed data acquisition, for use with wireless strain gauges, accelerometers, temperature, and millivolt level inputs. (800)449-3878, (802)862-6629, Fax: (802)863-4093, E-mail: Sales@MicroStrain.com

OPTI-CAL - Templeton, CA - - Manufactures of high accuracy linear encoders and linear motion systems. Sub-micron resolutions are achieved using patented technology. Linear motion control or measurement is made easy as our laser based linear encoders are compact, fast, and accurate with wide alignment latitude. Micro Path Encoder series covers resolutions from 1 micron to 5 nanometer. (805)434-0614, Fax: (805)434-2845, E-mail: info@opti-cal.com

RSF ELECTRONICS, INC. - Rancho Cordova, CA - - Manufacturers and distributors of LINEAR & ROTARY ENCODERS, digital readouts, digital depth probes, and associated electronics for precision motion control closed loop feedback and measurements. Linear resolution range from 10 microns 0.0005 in. to 10 nanometers 0.0000005 in. Models available for high-speed vacuum environments and include integrated limit switches. (916)852-6660, Fax: (916)852-6664, E-mail: Support@RSF.net

TRIG-TEK, INC. - ANAHEIM, CA - - Position & displacement measuring systems, signal conditioning, portable instrumentation, airborne instrumentation, analyzers and balancing, vibration control systems, vibration sensor / monitors, vibration protectors, tracking instrumentation, Ratio instrumentation, filtering instrumentation, miscellaneous SENSOR-BASED INSTUMENTS. Also, custom OEM instruments. (714)956-3593, Fax: (714)956-0162, E-mail: sales@trig-tek.com