Wema USA, Inc. - Fort Lauderdale, FL
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of electronic level sensors. Used in measuring waste tank, fuel, water, diesel, Diesel Exhaust Fluid (DEF) / Adblue. Made from 316 stainless steel. Available in 4 in. to 60 in. length at 1 in. increments with 10 mm to 40 mm resolution and -40 degrees F to +185 degrees F operating temperature. Meets ISO, CE, NMMA, ABYC and USCG standards. Used in agriculture, automotive, construction, marine, and power industries.
www.wemausa.com/sensors/coverSensors.shtml

Krueger Sentry Gauge Co. - Green Bay, WI
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom liquid level monitors including top mounted & swing arm liquid level gages. Direct reading liquid level gages, remote reading liquid level gages & barrel liquid level gages are available. Liquid level gages feature galvanized steel, aluminum, stainless steel or plastic construction. Liquid level gages are made in the USA. Liquid level gages are Buy American Act compliant. Liquid level gages are available with 1 year warranty from date of purchase.
Brand Names: At-A-Glance, Krueger Sentry
level-gauges.ksentry.com/category/liquid-le...

Ryan Herco Flow Solutions - Locations
Distributor
Worldwide distributor of liquid level monitors. Products include enclosed molded plastic tanks with continuous level monitoring, magnetostricitive level sensors & salinity monitors. Features include rigid heavy-duty walls, insured self-supporting liquid management, linear polyethylene construction, visible liquid level calibration marks on tank, enclosed configuration, 8 in. access port, resistant to continuous temperature range up to 180 degrees F, chemicals, impact & abrasion with optional ultrasonic level transmitter package. Markets served include water, health, electronics & waste. ISO 9000 compliant.
Brand Names: +GF+, Signet
webcat.rhfs.com/categorylist.aspx?catID=F40...

Gems Sensors & Controls - Plainville, CT
Manufacturer, Custom Manufacturer
Six Sigma, ISO 9001 & ISO 13485 certified manufacturer of standard & custom flow, liquid level & process monitors. Various applications include off-highway vehicles, semiconductor manufacturing, marine, boiler control & water & wastewater processing. Same day shipping. Kan Ban delivery. One year warranty.
Brand Names: Gems
www.gemssensors.com/en/Products

Georg Fischer Piping Systems - Tustin, CA
Manufacturer
Six sigma capable ISO 9001 & ISO 14001 certified manufacturer & distributor of standard & custom flow recording & indicating instruments including liquid level flow indicators & monitors. Products such as paddle wheel flow sensors, turbine flow sensors & flow transmitters are available. Paddle wheel flow sensors are available in stainless steel, polypropylene, PVDF, titanium & Hastelloy®. Applications include pure water production & filtration systems. Paddle wheel flow sensors are CE & UL® listed & FM approved.
Brand Names: Magmeter, Metalex, ProPoint, Signet
www.us.piping.georgefischer.com/go/FD9B5D20...

IFM Efector, Inc. - Exton, PA
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer of liquid level monitors including submersible pressure & optical sensors. Available with relay, switching & analog outputs, AC & DC power supplies, pushbutton setups, potentiometer adjustments & polypropylene housings. Applications include industrial automation, sanitary & hazardous environment. C-TPAT certified. On-time delivery.
www.ifm.com/ifmus/web/pmain040_040_010.htm

Innovative Solutions, LLC - Naugatuck, CT
Distributor, Custom Manufacturer
Custom manufacturer of gages including liquid level tank monitors or level indicators. Visual liquid level indicators are available in brass, PTFE, 316 stainless steel or PVC stem materials. Indicators are available with maximum pressure of up to 750 psig & maximum temperature ranging up to 705 degrees F. Indicators with 1 in., 2 in. & 3 in. NPT & flange mounting styles & Buna or stainless steel float are also available. Applications include fuel tanks, remote chemical & water storage, hazardous liquid storage & on-road tanks & drums.
www.innovativesensing.com/intermediate.aspx...

Sterling - New Berlin, WI
Distributor, Manufacturer
Manufacturer and distributor of temperature control equipment, material handling systems for processing operations, steam control products, automation equipment, water treatment/filtration systems, recycling equipment, and related products & components. Chillers, coolers, cooling towers, dryers, blenders, mixers, conveyors, feeders, hopper, feeders, pumps, tanks, shredders, separators, valves, traps, robotics, and descaling equipment are also available.
www.sterlco.com/index.cfm/datakey/3/categor...

Madison Co. - Branford, CT
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2000 certified custom manufacturer of liquid level sensors. Specifications of liquid level sensors include 105 degrees C temperature, 150 psig maximum pressure, 0.5 specific gravity, 30 W switch rating & 72 in. length. Liquid level sensors are available with brass stems & fittings, Buna-N floats, beryllium copper grip rings, four conductor wires, remote alarm, contact & non-contact level indication, 3/4 in. NPT bungs & RS 485 communication interface. Liquid level sensors are suitable for industrial & commercial applications.
shopsensors.madisonco.com/category/liquid-l...

Liquid Level Monitors Products
	ED Series Loop Powered Displays

Endress+Hauser - Greenwood, IN
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000/IEC17025 certified custom manufacturer of remote monitors used for measuring liquid levels. 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...

Banner Engineering Corp. - Minneapolis, MN
Manufacturer, Custom Manufacturer
Manufacturer of liquid level sensors & monitors to measure levels of liquid in a tank. Products include pharmaceutical slurry level controls in diffuse-mode models with ranges to 5 m & retro-reflective models with 50 m range. Features include push-button TEACH-mode programming for custom sensing windows, push-button programming for three output response speeds & emission of one million pulses per second.
www.bannerengineering.com/en-US/application...

Telemecanique Sensors - Dayton, OH
Distributor, Manufacturer
Manufacturer of standard & custom capacitive proximity sensors including dry liquid level & tank level monitors. Barrel capacitive proximity sensors & block type C capacitive proximity sensors are available. Barrel capacitive proximity sensors range in sensing distances from 2 mm to 10 mm. Block type C capacitive proximity sensors feature cubic shaped body. Block type C capacitive proximity sensors are available in PNP, NPN & Triac output modes. Capacitive proximity sensors are UL® listed, CE certified & RoHS compliant.
Brand Names: OsiSense, Square D
sesensors.thomasnet-navigator.com/category/...

Scaletron Industries, Ltd. - Plumsteadville, PA
Manufacturer
Manufacturer of liquid level monitors including mechanical & digital scales. Types of scales include cylinder, ton cylinder, drum, tank & platform, IBC tote & spill containment scales. Scales are corrosion resistant & are available in capacities ranging from 30 lbs. to 30,000 lbs. CE marked. Five year warranty.
Brand Names: Scaletron
www.scaletronscales.com/products.html

Powertech Controls Co., Inc. - Hauppauge, NY
Distributor
Woman-owned distributor of liquid level monitors. Products such as air circuit breakers, analog signal converters, arc guard systems, bar contactors, cam switches, molded case circuit breakers, current sensors, disconnect switches, interface relays, optocouplers, limit switches & liquid level controls are also available.
Brand Names: ABB
catalog.powertechcontrols.com/category/abb-...

AMETEK Automation & Process Technologies - Clawson, MI
Manufacturer, Custom Manufacturer
Worldwide manufacturer of liquid level monitors including leak detection stick sensors, digital probe sensors, digital stick sensors, relays, float switches, control panels & conductivity point level sensing devices. Digital probe sensors can be used to measure condensation, oil, water & other mixed-liquid tanks. Digital stick sensors are available in materials including 316 stainless steel & polyvinylidene fluoride (PVDF). Relays include induction, solid state, intrinsically safe, plug-in, fail-safe & compact solid-state relays. Float tilt switches features include polypropylene float, PVC cable, hermetically sealed mercury switch & operating temperatures of up to 160 degrees F.
Brand Names: Blue Ox, Quick Stik, Unifloat, VMAX
www.ametekapt.com/products/measurement.cfm

Cooper Instruments - Warrenton, VA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer of flow & liquid level sensors & monitors including differential pressure transducers for flow measurement, depth sensing, pressure equalization & liquid level measuring. Features include bidirectional design, measuring full scale differential pressures from 0.5 to 150 psid, overload stops, stainless steel construction & accuracies of 0.25 percent to 0.5 percent full scale.
catalog.cooperinstruments.com/item/digital-...

Air Process Systems & Conveyors Co., Inc. - Westmont, IL
Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company
Manufacturers rep. of monitoring systems including liquid level monitors. Broken bag detectors, level indicators, rotary paddle, RF capacitance probes & sensors are also available.
www.airprocesssystems.com/html/components.h...

Orange Research, Inc. - Milford, CT
Manufacturer
Manufacturer of liquid level flow monitors including flowmeters. Industrial flowmeters are available with fixed orifice, variable area & piston type sensors. Specifications of flowmeters include liquid measuring range up to 30 gpm, air & gas measuring range from 1.5 scfm to 100 scfm, 1,000 psi to 5,000 psi maximum line pressure, 1/4 in., 1/2 in. or 1 in. NPT connection ports & NEMA switch enclosures. Kan Ban & JIT delivery.
www.orangeresearch.com/gas-&-liquid-flow-se...

L & J Technologies, Inc. - Hillside, IL
Manufacturer, Custom Manufacturer
Manufacturer of Tank Monitors & level gauging equipment. L&J Tank Monitors provide leak detection, alarm & tank level information. Serving the petroleum, petrochemical, chemical, food, pharmaceutical, pipeline, steel, water treatment & biogas industries.
Brand Names: GPE, Omnitrol
www.ljtechnologies.com/sj/Product-Automatic...

Campbell Scientific, Inc. - Logan, UT
Manufacturer
Manufacturer of remote monitoring & reporting liquid level monitors & controls including ultrasonic liquid level monitors. Liquid level monitors include sonic ranging sensors, pressure transducers, shaft encoders, submersible pressure transducers, pressure transducers, double bubbler liquid level sensors & velocity sensors.
www.campbellsci.com/water-level-stage-flow

Safe-T-Tank Corp. - Meriden, CT
Manufacturer, Custom Manufacturer
Manufacturing vertical mounted, 2 in. NPT-M self-contained, battery operated, high/low tank level monitoring. NEMA 4X box with loud, audible alarm with front 360 degree flashing visual indicating LED's & "test" feature.
www.safe-t-tank.com/leak_det.html

Arjay Engineering Ltd. - Oakville, ON
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified custom manufacturer & designer of liquid & ultrasonic level monitors & regulators for monitoring level of liquid & bulk solid in one or more tanks. Features include corrosion resistant PTFE & stainless steel wetted parts, selectable display units, remote electronics via 2 wire cable, 2 to 4 SPDT (single pole, double throw) relays & wall mounted Nema 4x rated enclosures. Specifications include operating temperature range from 0 to 50 degrees C & process temperature range from minus 60 degrees C to 260 degrees C. Custom calibration is also available for oil or water separators & batch applications. Other options include audio & visual alarms. Meet UL, CE & CSA standards.
www.arjayeng.com/arjayeng_level_controls.ht...

KROHNE, Inc. - Peabody, MA
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of flow measuring devices including process equipment for liquid level probes & monitors applications. Features include backlit 2-line alphanumeric LCD (liquid crystal display) with measuring units, human-machine interface with only 5 touch keys, password protection against unauthorised operation, galvanic seperation of inputs & outputs. Other features include 2 analog outputs, user configurable integrated controller with 2 switching points, 2 limit switches with time-delay, operating & status message display. Applications include water treatment & analytical monitoring of aqueous solutions. Products can be customized to meet exact requirements.
krohne.com/en/

Cannon Water Technology, Inc. - Granite Bay, CA
Distributor, Service Company
Distributor of liquid level monitors. Optical, encapsulated, LCD display, remote monitoring liquid level sensors and flowmeters are available. Types of flowmeters include electromagnetic, paddlewheel, low, digital & insertion flowmeters.
www.cannonwater.com/Products/level_sensors....

Turck, Inc. - Plymouth, MN
Manufacturer, Custom Manufacturer
Worldwide manufacturer & distributor of standard & custom flow monitors including liquid level monitors. Types include magnetic inductive inline, digital read out inline, self contained insertion probe, self contained inline, remote insertion probe & remote inline monitors. Specifications of magnetic inductive inline monitors include detection of liquid flows up to 20 gpm, operating voltage ranging from 21 Vdc to 26 Vdc, pressure rating of 145 psi, switching current of 200 mA & ambient temperature ranging from 0 degrees C to plus 60 degrees C.
www.turck-usa.com/products/sensors/Flow_Mon...