Madison Co. - Branford, CT
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2000 certified. Manufacturer of standard and custom corrosion resistance liquid level switches including sensors. Available with 120 and 300 voltage, 3 A and 5 A current and 50 W and 100 W power supply and -40 degrees C to +125 degrees C operating temperature. RoHS, WEEE and REACH compliant. UL listed. NSF, FM, CSA and CE approved. Made in USA.
Brand Names: Madison
madisonco.com/proximity/proximity.php

Corrosion Resistant Liquid Level Switches Products
	Stainless Steel Full Size Liquid Level Switches Bilge/Bottle & Submersible Liquid Level Switches Stainless Steel Miniature Liquid Level Float Switches More

Sierra Instruments - Monterey, CA
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified designer & manufacturer of standard & custom corrosion resistant liquid level switches. Specifications of liquid level switches include 0.5 seconds to 1 second response time, -100 degrees F to +390 degrees F operating temperature, working pressure up to 3,000 psia, 115/230 VAC or 24 VDC input power supply at 50/60 Hz frequency & 250 VAC output power supply at 5 A current. CSA, CE & CENELEC certified. Meets ANSI/NEMA 250 & ANSI/IEC 60529 standards. FM & CRN approved. RoHS compliant. One year warranty.
Brand Names: Sierra
www.sierrainstruments.com/products/LS420.ht...

Hatfield and Company, Inc. - Locations
Distributor, Manufacturers' Rep
Manufacturers rep. & distributor of level switches.
www.hatfieldandcompany.com/search/levelswit...

EMRA Controls, Inc. - Auburn, WA
Manufacturers' Rep, Service Company
Manufacturers rep. of ISO 9000 certified corrosion resistant liquid level switches. Markets served include electrical & electronic industries.
Brand Names: Clearwater Services, Greyline, Setra, Tri-Tronics
www.emracontrols.com/

KROHNE, Inc. - Peabody, MA
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of flow measuring devices including flow controllers of wireless & corrosion resistant properties. Features include mechanical, autonomous flow switches, no power supply needed, switch position can be adjusted under process conditions, housing can be removed & options available include second limit switch. Applications include flow detection, cooling systems, pump protection, lubrication control & cavitations alarm. Products can be customized to meet exact requirements.
krohne.com/en/

Cannon Water Technology, Inc. - Granite Bay, CA
Distributor, Service Company
Distributor of corrosion resistant wireless tank switches for flow & liquid level measurement & detection.
www.cannonwater.com/Products/flowline_level...

Pathway Control Products, Inc. - New Caney, TX
Manufacturer, Custom Manufacturer
Manufacturer of corrosion resistant 316 SS electric & pneumatic float actuated liquid level controls for high or low level control on production separators, heaters/treaters, scrubbers, liquid accumulators & other process vessels. 316 SS wetted components, 1-1/2 in. or 2 in. NPT or flanged & WP up to 5000 psig.
www.pathwaycontrol.com/liquid_level.htm

Harwil - Oxnard, CA
Manufacturer
Manufacturer of corrosion resistant liquid level switches. Specifications include -40 degrees F to +240 degrees F temperature, 140 psig to 200 psig pressure, 300 VAC and 350 VDC and 0.5 A to 2.5 A power supply and 1,010 ohms insulation resistance. One year warranty. Made in USA.
Brand Names: Harwil
www.harwil.com/products/level-switches

Greson Technical Sales & Service Co., Inc. - Beaumont, TX
Distributor, Custom Manufacturer, Service Company
Distributor of liquid level switches with corrosion resistant property.
www.gresonsales.com/products_and_services.h...

Septronics, Inc. - Oconomowoc, WI
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom corrosion resistant liquid level switches. Float switches such as control switches, pump switches & specialty switches are available. Control switches include wide angle control switches & narrow angle control switches. Pump switches include standard duty pump switches, heavy duty pump switches & vertical pump switches. Specialty switches such as ultra high temperature & mega duty 90 degrees mechanical pump switches & vertical filter switches are available. Switches are available with 3-year limited warranty.
Brand Names: Septronics
products.septronicsinc.com/category/float-s...

Gulf Controls Company, LLC - Tampa, FL
Distributor, Custom Manufacturer, Service Company
Distributor of fluid controls including corrosion resistant & wireless liquid level switches. Types include temperature & pressure switches. Capabilities include design & programming, turn-key control systems, electro-mechanical control integration, retrofitting & CAD. Services include on-site consultation, inspection, testing, assembly of power units, special systems, manifolds & structural framing units, fabrication, installation, in house lapping, machining, special packaging, bar code labeling & kitting of part sets.
Brand Names: Nason, Neodyne
www.gulfcontrols.com/product-lines/pl-compl...

RJM Sales, Inc. - Scotch Plains, NJ
Distributor, Custom Manufacturer, Manufacturers' Rep
SOR, BinMaster, MTS & bindicator mechanical float, magnetostrictive, radar, ultrasonic & capacitance types of liquid level switches.

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 corrosion resistant liquid level switches & wireless liquid level switches. Industries served include appliances, automotive, industrial sensing & control, aerospace, ordnance & marine, information technology, medical, & test & measurement.

PGK, Inc. - Maple Valley, WA
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & distributor of corrosion resistant & wireless liquid level gages & switches for level controllers & sensors.

Grainger Industrial Supply - Locations
Distributor
Distributor of a very wide range of switches including electrical, HVACR, pump, lighting, power tool, motor, outdoor equipment, pneumatic, material handling, safety, automotive, cleaning, fleet/vehicle maintenance, hydraulic, plumbing, power transmission, security, testing & welding switches. 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.
Brand Names: Acme

Franklen Equipment - New Lenox, IL
Distributor, Custom Manufacturer, Service Company
Distributor of liquid dispensing & metering systems. Liquid levels: gages, switches, tank gages & tank monitors.
Brand Names: AMCO, Civacon, Enraf, F.H. Maloney, FMC Smith, Fluid Power Products, Gauging Systems, Liquid...

Steven Engineering - South San Francisco, CA
Distributor, Custom Manufacturer
Distributor of corrosion resistant liquid level switches. Switches include CAM, digital, pressure, disconnect, door, electronic CAM, flow, foot, illuminated, key, limit, manual, mercury, miniature, pneumatic limit, programmable, proximity, pushbutton, reed, rocker, rotary, safety interlock, safety, sealed, slide, subminiature, temperature, tilt & toggle switches. Switches are available in different styles, sizes & configurations.
Brand Names: APC, Autotech Controls, Banner Engineering, Carling Technologies, Clarostat, Crouzet, Custom...

PICS INC - Malvern, PA
Manufacturer, Custom Manufacturer
Manufacturers rep. of switches including wireless & corrosion resistant liquid level switches. Markets served include process instrumentation, automation & controls.
Brand Names: Baumer, Crouzet, Lovato, Moeller, NAiS

Emerson Process Management, Rosemount Div. - Chanhassen, MN
Manufacturer, Custom Manufacturer
Manufacturer & custom manufacturer of corrosion resistant liquid level switches, wireless liquid level switches for water ingress detection, overfill protection, limit detection, pipe installation (pump protection), high & low level alarm, hygienic applications, oil tank farms & fine chemicals & pharmaceuticals.

Flowline Components, Inc. - Baltimore, MD
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of corrosive resistant liquid level switches including fluidic level sensors, plastic level transmitters, level switches & flow switches designed for harsh acid, caustic & chemical solutions.