Meggitt Sensing Systems - Wilcoxon Research - Germantown, MD
Manufacturer, Custom Manufacturer, Service Company
SO 9001:2000 & AS9100 certified manufacturer velocity transducers for industrial machinery health monitoring. Velocity transducers are available in various models & specifications including 100 mV/ips sensitivity at plus/minus 10 percent, 1.6 Hz to 7 kHz, minus 50 degrees C to plus 120 degrees C operating temperature. Features include hermetic seals, stainless steel cases, ESD & reverse wiring protection, & multiple mating connectors. FM, CSA, EU, & SIMTARS approved hazardous area options.
Brand Names: PVT
www.wilcoxon.com/vi_index.cfm?CatS_ID=28

Vitec, Inc. - Cleveland, OH
Manufacturer, Service Company
ISO 9001: 2008 certified manufacturer of speed transducers. Products include velocity transducers for various applications including steam and gas turbines.
vitecinc.thomasnet.com/category/velocity-tr...

Velocity Transducers Products
	Velocity Transducers Transducers Vitec's Velocity Transducers for GE Steam and Gas Turbines

Process Control Systems, Inc. - Chaska, MN
Manufacturer
Manufacturer of electromechanical transducers including signal transmitters & pulse transmitters for measuring speed & velocity. Signal transmitters convert speed into 4 mA to 20 mA or up to 10 VDC analog signal for PCS, DCS or stand alone controller. Transmitter specifications include 5 rpm to 10,000 rpm operating range, -40 degrees F to plus 140 degrees F operating temperature & signal sensing up to 10,000 ft. Applications include tach feedback loops, conveyor systems, PLC, DLC & chart recorder interface, feed rolls, pumps, industrial fans & blowers & rotary airlocks.
Brand Names: Maxigard, PCS
www.maxigard.com/speed.htm

Smith Systems, Inc. - Brevard, NC
Manufacturer, Custom Manufacturer
ISO 9001 certified & HubZone certified. Custom manufacturer of speed & velocity transducers, switches & sensors, active & passive speed sensors available in various housing configurations & terminations. Housing configurations to accommodate high pressure & fluid submersion applications are available. Passive sensors are designed to accommodate broad spectrum of temperatures & are resistant to oil, dirt & moisture. Products monitor axle speed as feedback for anti-skid braking control, journal bearing temperature, fluid & gas temperatures, & speed inputs for various aspects of train control.
www.smith-systems-inc.com/

Select Controls, Inc. - Bohemia, NY
Manufacturer, Custom Manufacturer
ISO/TS 16949:2009 & ISO 9001:2008 certified. Manufacturer of velocity sensors including actuating & contacting switches or transducers. Switches are designed to activate emergency locating transmitters in aircrafts. Applications include military, commercial aviation & aerospace.
switches.select-controls.com/category/all-c...

Trans-Tek, Inc. - Ellington, CT
Manufacturer, Custom Manufacturer
Manufacturer of linear velocity & speed transducers & sensors. Specifications include 0.5 in. to 24 in. measuring range, -65 degrees F to plus 140 degrees F operating temperature & sensitivity up to 500 mV/in./second. Features include magnetic shielding & self generating DC voltage output. Linear velocity & speed transducers are used for seismology & hydraulic ram speed & drilling rate measurement.
www.transtekinc.com/products/linear-velocit...

Warren-Knight Instrument Co. - Philadelphia, PA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer & design of transducers including acceleration, displacement, electromechanical, linear, LVDT, potentiometer, velocity & vibration transducers. Services also include repair & service of surveying & construction equipment, optical alignment fixtures & testing & calibrating instruments required for the complete repair, overhaul & calibration of instruments.
www.warrenknight.com/wk-34-3340-zerotronic-...

Electro-Sensors, Inc. - Minnetonka, MN
Manufacturer
ISO 9001:2000 certified manufacturer of industrial monitoring instruments & components including frequency transducers, proximity transducers, speed transducers & velocity transducers. Transducers are available in different styles & specifications.
www.electro-sensors.com

Spectec - Emigrant, MT
Manufacturer, Custom Manufacturer
ISO 9001:2008 manufacturing and engineering of standard & custom velocity transducers, magnetic speed sensors, zero speed hall effect sensors and RF pickups (over/under speed, bi-directional, high/low temperatures, Exi, IS).
www.spectecsensors.com/

Honeywell Sensing and Control - Golden Valley, MN
Manufacturer, Custom Manufacturer
Six Sigma capable & AS 9100, ISO 14001, ISO 9001, TS 16949, & QS 9000 certified manufacturer of speed & velocity transducers, non-contact speed transducers, speed monitors & speed recorders. Types include general purpose VRS sensors for electrically noisy environments, high resolution sensors for precision timing, plastic molded sensors for OEM applications, high-output VRS sensors for high-voltages, front-end sealed sensors when sensing area is exposed to fluids, intrinsically safe sensors for hazardous locations, front-end & high temperature, miniature, & high temperature sensors for limited mounting area.

Motion Sensors, Inc. - Elizabeth City, NC
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified custom manufacturer of velocity transducers, vibration transducers, & non-contact vibration transducers. Capabilities include electrical & mechanical product engineering, reverse engineering, prototyping, PCB layout, circuit simulation, CNC machining, TIG welding, automated pick & place, verification/validation testing, & CAD. Applications include braking, speed control, propulsion, automatic train control, event recording, head-end power, & flow metering. Industries served include aerospace, flowmeter, rail, transportation, power, government, & military. ATEX compliant (94/9/EC) & CSA certified.

Grainger Industrial Supply - Locations
Distributor
Distributor of a wide range of transducers for many applications including test instruments, hand tools & more. Services include 24-hour emergency order response services, inventory management services, safety services, repair and replacement programs, hazardous recycling services and storage/material handling equipment services. 1 year warranty.

Michigan Scientific Corporation - Charlevoix, MI
Manufacturer, Custom Manufacturer, Service Company
Slip Ring Assemblies & Transducers

Visi-Trak Worldwide LLC - Valley View, OH
Manufacturer
Process Control Products & Services

Scientific Technologies, Inc. - Logan, UT
Distributor, Manufacturer, Custom Manufacturer
Manufacturer Of Pressure Transducers & Transmitters; Digital Pressure Gauge Transducers & Transmitters; Strain Gages; Pressure Comparators; Displacement Transducers & Transmitters. Standard Products For User Applications & Custom Products For OEM & Volume Applications

Oros - Dulles, VA
Manufacturer
Manufacturer of noise & vibration analyzers

SpaceAge Control, Inc. - Palmdale, CA
Manufacturer, Custom Manufacturer
All Environment Miniature Displacement Transducers (Draw Wire Transducers, String Pots, String Encoders, Cable Extension Transducers, Yo-Yo Pots). Complementary To LVDT's, Encoders & Linear Potentiometers. Small Size, Repeatable, & Flexible Mounting

Automation Products Group, Inc. (APG SENSORS) - Logan, UT
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of transducers including displacement transducers, position transducers & velocity transducers. Applications include aggregation, agriculture, aviation, brewing, car wash, cement processing, drilling installations, fluid power/hydraulics, food processing, iron & steel manufacturing, oil, gas & petroleum processing, plastics, semiconductor manufacturing, sugar refinery, water & waste water treatment.

American Sun Components - Tamarac, FL
Distributor, Service Company
Distributor of velocity transducers. Current, voltage, power, displacement, flow, force, frequency, linear, pressure & vibration transducers are also available.

Unimeasure, Inc. - Corvallis, OR
Manufacturer
Manufacturer of linear velocity transducers available in various models. Specifications of transducers include plus/minus 0.10 percent to plus/minus 0.25 percent analog output linearity, plus/minus 0.03 percent digital output linearity & up to 2,000 in. measurement ranges. Linear velocity transducers include aluminum, stainless steel & polyurethane housing construction, ingress & integral dust protection & various output options. Linear velocity transducers are suitable for valve positioning, railroad maintenance equipment, flood & irrigation control gates & textile industry applications.

AMETEK Aerospace & Defense, Sensors & Fluid Management - Costa Mesa, CA
Manufacturer
Manufacturer Of Pressure & Linear Motion Transducers. Pressure Models Range From 0-15 To 10,000 PSI Absolute, Gage Or Sealed Gage. Position Models For Measurements Of 0-2 Through 0-2000 Inches. Custom & OEM Designs To Spec.

Datatran Labs, Inc. - Port Jervis, NY
Manufacturer
Electronic Controls

Davis/Inotek - Dallas, TX
Distributor, Manufacturer, Custom Manufacturer
100,000 Test, Measurement, Process & Control Instruments. NIST Traceable Calibration & Certification, All Performed In Compliance With ISO-9002, ISO Guide 25-17025 Standards. A Complete Line Of High-End Used & Rental Test Equipment

Thomson Industries, Inc., Linear Bearings Div. - Port Washington, NY
Manufacturer, Custom Manufacturer
Design & Manufacturer Recirculating Linear Ball & Roller Bearings, Ball Bushing Bearings & Round Way Bearings, Polymer Bearings For Linear & Rotary Motion. Registered QS-9000 & ISO 9001 Facility

Neptronic - Montreal, QC
Manufacturer
Electronic Damper Actuators, Actuated Control Valves, HVAC Controls, Steam Humidifiers