Endress+Hauser - Greenwood, IN
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000/IEC17025 certified custom manufacturer of open channel flowmeters for measuring flow of liquids, steam & gas. 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...

Keco Engineered Controls - Lakewood, NJ
Distributor
Distributor of open channel flowmeters. Features include microprocessor based ultrasonic transmitter or controller. Open channel flowmeters are available in accuracies from +/-0.5% to +/-5%. Services include repairing, retrofitting & remanufacturing.
www.kecocontrols.com/types_products_2.htm#l...

AMETEK Drexelbrook - Horsham, PA
Manufacturer
ISO 9001: 2000 certified custom manufacturer of meters for indication of open channel flow rate. Specifications of meters include input voltage ranging from 0 V to 10 V, input current ranging from 0 mA to 20 mA, operating temperature ranging from 0 degree C to 65 degrees C, overall dimensions of 170 mm x 140 mm x 95 mm & weight of 3.8 lbs. Features include 6 digit display, 11 point calibration for non linear inputs, automatic square root function & programmable exponent.
Brand Names: Ametek, Drexelbrook
www.drexelbrook.com/Our-Products/Index.aspx

Arjay Engineering Ltd. - Oakville, ON
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified custom manufacturer & designer of open channel flowmeters for continuous flow monitoring of open channel fumes & weirs. Features include no moving parts, remote electronics via standard twisted pair, high corrosion resistant PTFE & stainless steel wetted parts & four line backlit display of level, flow rate & flow totalization. Open channel flowmeters also feature sensing probe which continuously monitors stream levels for conversion to flow outputs. Specifications include 0 to 50 degrees C operating temperature & 4-20 mA analog output, 4 x 10 amps alarm relays. Remote alarm control unit can be mounted up to 1 kilometer away from stream. Open channel flowmeters are available with intrinsic safety barrier for hazardous locations. Meet UL, CSA & CE standards.
www.arjayeng.com/arjayeng_flow_monitors.htm

EMRA Controls, Inc. - Auburn, WA
Manufacturers' Rep, Service Company
Mfr's rep. specializing in open channel flowmeters. Suitable for electrical and electronic industries.
Brand Names: Greyline
www.emracontrols.com/index.php/line-card

Senix Corp. - Hinesburg, VT
Manufacturer, Custom Manufacturer
Manufacturer of ultrasonic non-contact distance sensors & transmitters for industrial automation & process control. Sensors measure through air at distances from 2 in. to 50 feet without touching or damaging target materials. Models are IP-68 rated for indoor or outdoor application, withstand harsh chemicals and operating over temperatures of -40 to +70 C. Installation is by push-button or computer connection. Supports viewing, adjusting, analyzing, updating & cloning of sensor setups for one sensor or a networked group. Level applications include water & wastewater pump control, & liquid tank or solids bin levels for control, alarms or inventory. Sensors are used in printing, paper & converting machinery for roll diameter, web break detection, loop control & speed matching. Proximity applications include object presence & collision avoidance, & the detection of people at kiosks. Ranging applications measure the distance to target objects for position, dimensioning and displacement.

Monitor Technologies, LLC - Elburn, IL
Manufacturer
ISO 9001 certified manufacturer of open channel flowmeters including flow monitors. Specifications of flowmeters include 15 VDC to 30 VDC power, -13 degrees F to +185 degrees F ambient operating temperature & 2.5 ft./seconds velocity. Various features include flush mounting, relay outputs, flow indicators, PTFE seals & yellow & red LED indicators. Accessories including galvanized half-couplings, locknuts, saddle couplings, die-cast aluminum enclosures & stainless steel adapters are also available. CSA approved. CE certified. Two year warranty available.
www.monitortech.com/product_s_sfm.shtml

Rapid Pump & Meter/ Machinery Services Corp . - Paterson, NJ
Distributor, Custom Manufacturer, Service Company
Custom manufacturer and distributor of differential pressure, mass, open channel, portable water and ultrasonic flowmeters. Capabilities include installation, repair, rental, maintenance and calibration. Suitable for various applications such as petrochemical, water and wastewater, power generation, food, industrial and environmental. On-site and 24-hour services are available.
www.rapidservice.com/meters-and-instrumenta...

Burgh & Schoenenberger - Pavilion, NY
Custom Manufacturer, Manufacturers' Rep, Service Company
Distributor of open channel flow meters for municipal clean water, wastewater & industrial applications. Types include ultrasonic, pressure, bubbler, level data acquisition, and area velocity. Capabilities include USP<797> testing, sampling & certification. Markets served include pharmacies, drug manufacturers & re-packagers, hospitals, research facilities, crime labs, hematology & oncology clinics, animal facilities & doctors' offices. Calibration services available.
www.burghschoenenberger.com/waste_clean_wat...

Free Flow, Inc. - Gretna, NE
Manufacturer
Manufacturer of free flow prefabricated fiberglass flow metering manholes designed to provide an accurate flow metering station with minimal on site installation time. Typical uses for the metering manholes include sanitary sewers. Process discharge, storm water runoff, non-contact cooling water.

Primary Flow Signal, Inc. - Cranston, RI
Manufacturer, Custom Manufacturer
Manufacturer Of Flow Measurement Systems. Designed, Installed & Supported. Industrial & Municipal, Worldwide. Measurement Of Gas, Liquid, Steam-

Prime Measurement Products, LLC - City Of Industry, CA
Manufacturer, Custom Manufacturer
ISO 9001 certified manufacturer of flow & level measurements hardware & software for gas, oil & process industries including calibrators, flow computers, controllers, flow meters, flow nozzles, gages, indicators, sensors & switches.

J H Process Equipment, Inc. - Exton, PA
Distributor, Service Company
Stocking distributor of open channel flowmeters including rotometers. Rotometers are available for water hydraulic fluids, air & chemicals. Materials include polyvinylidene difluoride, polypropylene, PFA, stainless & Hastelloy®. Rotometers are suitable for slurry & high viscosity applications. Totalizers & batch controllers are also available.
Brand Names: Chemline, Hayward, Hedland

Accusonic - Wareham, MA
Manufacturer
Ultrasonic Flow Meters For Large Pipes (2-50' Dia.) & Open Channels (5-1000' Across). Hydroelectric, Water Delivery & Wastewater Fields

QCEC - Des Moines, IA
Manufacturer, Custom Manufacturer
Custom manufacturer of ultra sonic microprocessor based open channel & closed pipe flowmeters. Open channel meters are non-contacting monitoring systems that measures & records fluid flow through any standard primary device. Closed pipe meters utilize frequency-shift (Doppler) method for measuring flows in full-flowing pipes with suspended particles or gas bubbles. Flowmeters are housed in an NEMA 3 or 4X enclosure.

Lincoln Meter Company - Chicago Heights, IL
Distributor, Manufacturer, Manufacturers' Rep, Service Company
Meter Measures Gravity Liquid Flows, Mainly Steam Condensate. 100% Accuracy Measuring Flows In Partially Full Pipes

Rickly Hydrological Co. - Columbus, OH
Manufacturer
Manufacturer of heavy duty air operated pump systems for sump, transfer & self-priming applications. Metallic & non-metallic pumps, 5-1000 GPM.

Scientific Instruments, Inc. - Milwaukee, WI
Manufacturer, Service Company
Manufacturer of hydrologic instrumentation used for stream gaging, sediment & water quality studies. Distributor & service of optical & electronic surveying instruments, GPS accessory products used in the land survey, geodetic, GIS & constuction fields.

Flomotion Systems, Inc. - Shelby, OH
Distributor, Manufacturer
Distributor Of Meters, Mixers, Pumps

Hitech Technologies, Inc. - Yardley, PA
Manufacturer, Service Company
Manufacturer of flow & open channel meters & fluid level controls designed using ultrasonic sensing technology & with variety of sensor configurations available for level detection of liquids, bulk solids, & liquid interface.

Magnetrol International - Downers Grove, IL
Manufacturer
Manufacturer Of Electric & Electronic Controls

Greyline Instruments, Inc. - Massena, NY
Manufacturer
Manufacturer of open channel flowmeters. Flowmeters feature 50,000 point data logger, with up to 3 isolated 4-20 mA outputs (flow, level & velocity). Features 16-digit totalizer or totalizer & 2 programmable control relays, password protected simple 3-key calibration, optional intrinsically safe sensor, non-contacting ultrasonic sensors & USB & RS232 outputs.

Teledyne Isco - Lincoln, NE
Manufacturer
Manufacturer of ultrasonic, submerged probe, bubbler & area velocity open channel & closed pipe flow meters.

Cosense Inc. - Hauppauge, NY
Manufacturer
Manufacturer Of Equipment Utilizing Ultrasonic/Electronic Technology. Applications Include Liquid Level Control, Liquid Identification, Liquid Measurement & Leak Detection. Single & Dual Point Level Sensors, Pipe Line Sensors, Continuous Non-Contact Transmitters

Control Electronics, Inc. - Brandamore, PA
Manufacturer
Manufacturer of ultrasonic flow & level instrumentation.