Ohio Semitronics, Inc. - Hilliard, OH
Manufacturer, Service Company
Custom manufacturer of frequency transducers. Frequency transducers have analog output ranging from 50 Hz to 1000 Hz. Frequency transducers provide analog output that is proportional to frequency of input source. Frequency transducers are used on any application that requires indication or recording of instantaneous frequency. Frequency transducers are UL/CUL & CE/CSA listed.
www.ohiosemitronics.com/products.asp

MSC Industrial Supply Co. - Melville, NY
Distributor, Custom Manufacturer
Supplier of 450,000 products from 2,500 mfrs.: cutting/machine/hand/power tools, MRO supplies, abrasives, fasteners, precision instruments, machinery, electrical supplies, safety equipment, HVAC, welding, hose, tubing, fittings, material handling, pumps, power transmission, janitorial; same day shipping
www.mscdirect.com

Yokogawa Corp. of America - Meter & Instrument Div. - Locations
Distributor, Manufacturer
ISO 9001 certified manufacturer of frequency transducers. Specifications include response time up to 400 milli seconds, accuracy of 0.5 percent & voltage input ranging from 120 V to 240 V. Transducers are DIN rail or foot mounted. Transducers produce analog output equal to watts measured by input. Transducers are constructed of flame resistant molded black ABS resin material. Transducers have rugged metal case designs for utility & industrial applications.
metersandinstruments.yokogawa-usa.com/categ...

Frequency Transducers Products
	Frequency Transducers Model 2489 JUXTA Frequency Transducers Model 2469 JUXTA Frequency Transducers

Flex-Core - Hilliard, OH
Distributor, Manufacturer
Manufacturer of frequency transducers including narrow & wide band transducers. Transducers are available in input voltages ranging from 3 V to 575 V with input frequency ranging from 0 Hz. to 1000 Hz., response time of 400 milliseconds & operating temperatures ranging from minus 20 degrees C to plus 60 degrees C. UL¿¿¿ & CUL listed.
www.flex-core.com/frequency-transducers.htm

Phoenix Contact - Middletown, PA
Manufacturer, Custom Manufacturer
Manufacturer of standard and custom programmable frequency transducers for converting frequencies in to analog signals. Available with 0.1 Hz to 120 kHz frequency, 30 V input amplitude, current input signal up to 20 mA and 20 VDC to 30 VDC power supply. Accessories include adapter cables and conductors. UL and cUL listed.
www.phoenixcontact.com/online/portal/us?1dm...

RDP Electrosense, Inc. - Pottstown, PA
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of LVDT displacement & gauging transducers. Standard models are available in various mechanical configurations in both AC & DC to DC versions with outputs of plus/minus 5 volts, 0 to 10 volts, & 2 wire 4-20 ma loop powered. Improved linearity specifications of plus/minus 0.1 percent available for most models. Measuring ranges start at plus/minus 0.25 mm (0.01 inch) & go up to plus/minus 470 mm (37 inches). Options for high temperature, mild radiation, high pressure available on most models. Sealed versions for wash down or submersible applications available in similar configurations. Custom designed solutions also available.
www.rdpe.com/us/index.htm

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

AMETEK Power Instruments - Rochester, NY
Distributor, Manufacturer, Custom Manufacturer
ISO 9001 certified manufacturer & designer of silicon-on-sapphire high accuracy pressure transducers including current voltage power transducers & frequency transducers. Features include stainless steel & titanium construction, on-board microprocessor, digitally correct output, high pressure over limit, high dielectric strength & low hysteresis. Transducers have +/- 0.2 percent static accuracy, pressure range 0 psi to 10,000 psi, 0 VDC to 11 VDC output & -64 degrees F to 250 degrees F operating temperature. Other specifications include 2 Hz to 2000 Hz sinusoidal vibration, 35 kHz diaphragm natural frequency, 10 to 40 VDC excitation, 10 milliampere maximum current drain, 0.1 cu. in. nominal volume, 3.5 msec response time & 4.0 oz weight.
Brand Names: Ametek, RIS
www.ametekpower.com/power-transducers/index...

Weschler Instruments, Div. of Hughes Corp. - Cleveland, OH
Distributor, Manufacturer
Manufacturer & distributor of frequency transducers available in metal case. Specifications include 0.1 VA input burden at 120 V voltage, 100 VAC to 135 VAC input voltage & optional 240 V input voltage.
Brand Names: Weschler
panelmeters.weschler.com/viewitems/weschler...

Frequency Transducers Products
	AC Frequency Transducers - Weschler

Spectrum Industries, Inc. - Peabody, MA
Distributor, Service Company
Distributor of transducers including current, voltage, power, frequency, pressure and watt transducers. Specifications include 0.1% to 0.5% accuracy. Options include RS232 or RS485 and optical communications outputs, DC auxiliary power and self powered. Transducers are used to measure, isolate and convert various inputs into industry standard output signals.
Brand Names: Crompton, Yokogawa
www.spectrumind.com/transducers.html

Hoyt Electrical Instrument Works, Inc. - Penacook, NH
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of standard frequency transducers. Available with narrow housings, optional isolated outputs, connection terminals and LCD displays.
www.hoytmeter.com/products/transducers-swit...

B.D.C. Inc. - Locations
Distributor, Manufacturers' Rep
Distributor of transducers including frequency transducers. Services include 24-hour emergency services, preventive maintenance, inspection & testing, instrument calibration, efficiency analysis, combustion equipment commissioning & start-up, fabrication, design, installation supervision, system integration & engineering services. Transducers are ISO 9001:2000 compliant.
gobdc.thomasnet.com/category/temperature-tr...

Measurement Technologies Ltd. - Bedford, TX
Manufacturer
Manufacturing/Designer, Sales & Service Of Power & Process Instrumentation Specializing In The Measurement Of Power Parameters & Process Variables

Migatron Corp. - Woodstock, IL
Manufacturer, Custom Manufacturer
Manufacturer of transducers to cover frequency range of 20kHz to 500 kHz. Applications include use in liquid level monitoring, proximity, machine control, vehicle guidance, counting, gauging & other applications in the process control industries. Air transducers are completely sealed & watertight.

Selco USA, Inc. - Atlanta, GA
Manufacturer, Service Company
Distributor of frequency transducers.

PC & S - Stanhope, NJ
Distributor, Manufacturer
Manufacturer & Distributor Of Electrical Transducers & Meters For Measurement & Protection Of Current, Voltage, Power, Frequency, Phase Balance/Loss In Electrical Systems
Brand Names: Multitek

Non-Linear Systems - San Diego, CA
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom transducers including current, voltage, power, frequency, pressure & temperature transducers such as signal conditioners. Available with input, output, isolation power supply & special functions combined into one modular unit, field-settable range, configurable span, different input, output & special function circuit modules, fuse protected & linear power supply for 1500 VDC isolation, 2.9 in. channel track or DIN rail mounting & high impact & flame retardant polycarbonate case. UL® approved. Made in the U.S.A.

Instrumentors Supply, Inc. - Oregon City, OR
Distributor
Distributor of frequency transducers. Frequency transducers are available in sine, square & zero crossover waveforms with DIN rail or panel mount.
Brand Names: CR Magnetics, GP:50

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

Jameco Electronic Components & Computer Products - Belmont, CA
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & distributor of frequency transducers including piezoelectric buzzers. Available with operating temperatures from -20 degrees C to 70 degrees C, storage temperatures from -30 degrees C to 80 degrees C & operating voltages from 8 VDC to 16 VDC.
Brand Names: Jameco

Arga Controls, Inc. - Monrovia, CA
Manufacturer
Performance Down To 0.20% Accuracy

Davis/Inotek - Philadelphia, PA
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

Davis/Inotek - Tulsa, OK
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.

Sentran, LLC - Ontario, CA
Manufacturer, Custom Manufacturer
ISO 9001 & ISO 9002 certified manufacturer of standard & custom high frequency response transducers such as precision low profile load cells. Transducers are available with 2 year warranty.

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.