Endress+Hauser - Greenwood, IN
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000/IEC17025 certified custom manufacturer of transit time flowmeters for measuring flow of liquids, steam & gases. Types of flowmeters include electromagnetic, vortex, coriolis mass, ultrasonic & thermal mass or differential pressure flowmeters. Flowmeters are suitable for chemical, environmental, food, oil & gas, life sciences, power & energy, renewable fuels & pulp & paper industries.
www.us.endress.com/eh/productDBs/homeDBs/sh...

Thermo Fisher Scientific - Waltham, MA
Manufacturer, Custom Manufacturer
Manufacturer of fluid handling products including transit time flowmeters. Specifications of transit time flowmeters include 25.4 mm to 5 m pipe size, 5 m cable length, -40 degrees C to +100 degrees C temperature & 4 mA to 20 mA output current. Features include programmable relays, bi-directional flow measurement, data loggers, IP66 environmental enclosures, RS232 digital communication interfaces & backlit LCDs. Applications include HVAC, water de-ionization & water & waste management.
www.thermoscientific.com/ecomm/servlet/prod...

Transducers Direct - Cincinnati, OH
Distributor, Manufacturer, Manufacturers' Rep
Manufacturer of flowmeter components including time-to-digital converters for high resolution time measurement. Time-to-digital converters are compact, ultra low current, high resolution multi-hit timing chips ranging from 1 to 8-channels, & 250 ps - 10 ps resolution. Packages include: QFN32, dice, QFN56, QFN48, & TQFP44, TQFP100, TFBGA120, QFP48. These chips are used in laser, time-of-flight, physics, digital weight scales, speed sensors & ultrasonic flow & ultrasonic heat meter applications. Customers are - scientific, military, medical, industrial, aerospace, physics & university.
www.acam-usa.com/Ultrasonic-Flow-Heat-Meter...

EMRA Controls, Inc. - Auburn, WA
Manufacturers' Rep, Service Company
Mfr's rep. specializing in fiber optic cables, connectors, flowmeters, HVAC equipment, sensors, switches, thermocouples, timers and transducers.
www.emracontrols.com/index.php/line-card

KROHNE, Inc. - Peabody, MA
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of transit time flowmeters. Features include measurement independent of pressure, density, temperature & viscosity, have short inlet & outlet runs, free pipe cross section, no additional pressure losses & no moving parts. Other features include measurement span of 100:1, high accuracy upto plus or minus 0.2 percent of actual valve, measures conductivity & 3 x 100 percent diagnostics. Products can be customized to meet exact requirements.
krohne.com/en/

FTI Flow Technology Inc. - Tempe, AZ
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified manufacturer of standard & custom transit time flowmeters. Available as clamp-on ultrasonic flow meters for liquid flow measuring applications. Ultrasonic flowmeters can be installed on line sizes from 3/8 in. to 12 in. Meters can be installed on outside of existing piping & use ultrasonic transit time method to determine flow rates. Products are available with 1 year warranty.
www.ftimeters.com/index.htm

Transit Time Flowmeters Products
	Ultrasonic Flow Meters

Controls Warehouse - Ocala, FL
Distributor
Distributor of ultrasonic flowmeters including transit time flowmeters. Available with 4 mA to 20 mA output current. Various features include non-invasive systems, direct interfaces and bi-directional flow measurement systems.
Brand Names: Dynasonics
www.controlswarehouse.com/sheets/dynasonics...

Electro Rent Corp. - Van Nuys, CA
Distributor, Service Company
ISO 9001:2008 & AS 9100 certified worldwide distributor of new & used transit time flowmeters for clear liquids. Transit time flowmeters feature +/-0.5% accuracy, NEMA 6 enclosure, clamp-on design, bi-directional flow measurement & wave form analysis. Transit time flowmeters have pipe sizes from 1 in. to 200 in., flow range from 0 ft./second to 50 ft./second, 0.001 ft./second flow sensitivity & operating temperature of -40 degrees F to +176 degrees F.
Brand Names: Polysonics
www.electrorent.com/products/details/polyso...

Laurel Electronics, Inc. - Costa Mesa, CA
Manufacturer, Custom Manufacturer
Manufacturer of flow indicators, controllers & transmitters that can be used with a wide range of flow transducers with a voltage, current or frequency output. Time delay can be scaled to units of flow. Meters & counters are 1/8 DIN in size. Accuracy is 0.01 percent of full scale for DC voltage or current signals, 0.001 percent for frequency signals. Pulse rates can be from 0.005 Hz to 1 MHz. Optional RS232, RS485 & Modbus RS485 serial communications, dual relays for alarm or control, isolated 0-10V or 4-20 mA analog output. Meters are NEMA 4X rated from front panel & are UL®, CE & RoHS certified.
Brand Names: Laureate
www.laurels.com/frequency.htm

Rapid Pump & Meter/ Machinery Services Corp . - Paterson, NJ
Distributor, Custom Manufacturer, Service Company
Custom manufacturer and distributor of data logging & analysis, Doppler, batching and transit time flowmeters. Capabilities include installation, repair, rental, maintenance and calibration. On-site and 24-hour services are available.
www.rapidservice.com/meters-and-instrumenta...

B.D.C. Inc. - Locations
Distributor, Manufacturers' Rep
Distributor of flow meters including transit time flow meters & vortex shedding flow meters. 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. Meters are ISO 9001:2000 compliant.
Brand Names: EMCO
gobdc.thomasnet.com/category/flow-meters?

Dynasonics - Racine, WI
Manufacturer, Custom Manufacturer
Manufacturer of transit time flowmeters system. Transit time flow meters feature non-invasive flow measurement technology available. The flow measurement system can be readily configured for piping ½ in. (12mm) & higher.

Design West Technologies - Tustin, CA
Custom Manufacturer, Service Company
Full Service Product Design & Development. Capabilities Include Industrial Design, Mechanical & Electrical Engineering, FEA Analysis, & Prototype Fabrication

Shenitech - Acton, MA
Distributor, Manufacturer, Service Company
Distributor of clamp-on transit time ultrasonic flowmeters. Specifications of clamp-on flowmeters include 0.5 seconds response time, plus/minus 0.03 ft./second to 105 ft./second velocity, 4 mA to 20 mA current output, 32 degrees F to 210 degrees F temperature & 110 VAC to 220 VAC or 8 VDC to 36 VDC power supply. Flowmeters are available for closed-pipe applications including liquid process control, flow measurement of sewage & sludge, oils, chemicals, beverage & various liquids.
Brand Names: Shenitech

Non-Linear Systems - San Diego, CA
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom electronic equipment, instruments & components including time meters such as transit time, hour & running time flow meters. Types include digital panel meters, voltmeters, digital counters & frequency meters, loop meters & temperature meters. Meters are available in different case styles with AC or DC reading, AC or DC power options & LED or LCD displays.

Therm-X - Hayward, CA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of transit time ultrasonic flowmeters for water supply & sewage treatment, flow measurement systems, boilerwater & feedwater supplies, cooling water, cooling oil, deionized water & clean fluids. Features of flowmeters include backlit LCD displays, transducers, built-in data loggers, sensors, NEMA enclosures, sensor cables, converters, detectors & optional analog outputs.

FLEXIM Americas Corp. - Edgewood, NY
Manufacturer, Service Company
Manufacturer of precision ultra sonic flow meters. Products include ultrasonic gas & liquid flow meters, BTU flow meters, high temperature non-intrusive flow meters & concentration & mass flow measurement systems. Repair & maintenance, instrument rental, engineering & consulting & calibration services are available.
Brand Names: Fluxus, Piox, WaveInjector

Controls and Meters Inc. - Minneapolis, MN
Distributor, Custom Manufacturer, Manufacturers' Rep, Service Company
Distributor of portable ultrasonic transit time flowmeters. Specifications of flowmeters include 990 ft. transmitter distance, 14.00 in. W x 10.56 in. D x 6.06 in. H enclosures, plus/minus 0.01 percent repeatability, minus 40 degrees F to plus 185 degrees F ambient temperature & 115 VAC & 230 VAC, 50/60 Hz power supply.
Brand Names: Hedland

Eesiflo - Mechanicsburg, PA
Manufacturer
Manufacturer of clamp-on ultrasonic flow meters for measuring all types of liquids. Dual mode (transit time & doppler) without changing sensors; portable handheld transit time & fixed transit time meters.

Wenglor Sensoric LLC - Beavercreek, OH
Manufacturer
Manufacturer of transit time & flow sensor meters. Features of transit time sensors include adjustments via teach-in or RS-232 interface, 0.15 % linearity, two mutually independent switching outputs, measuring range of 100 m, laser light source, 50 mm switching hysteresis, 660 nm wavelength, maximum ambient light of 10000 lux, 100 Hz cut-off frequency, short circuit, overload, & reverse polarity protection, 9600 Bd baudrate, & 10 mm digital resolution.

Wojanis Hydraulic Supply Company, Inc. - Coraopolis, PA
Distributor, Manufacturer, Service Company
Manufacturer and distributor of hydraulic and pneumatic components and systems including transit time flowmeters. Available in 1/2 in. to 100 in. line sizes with 11 VDC to 30 VDC power supply and liquid and ambient temperature up to 185 degrees F.
Brand Names: Hedland

Teksco USA - Santa Rosa, TX
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of transit time flow meters.

Engineered Equipment Co. - Anchorage, AK
Manufacturers' Rep
Rep. of instrument control.
Brand Names: Controlotron