Instrumentation, Measurement & Control
Manufacturers

  • 3-D

    3-D

    3D Instruments LP provides rugged, reliable, pressure and temperature measurement instrumentation that is used in virtually every industry around the world. With new strengths the company can engineer quality OEM applications as well as provide standard gauges that contain “The Direct Drive Difference”!  They offer pressure gauges, pressure gauge accessories, OEM pressure gauges and pressure calibrators, precision test gauges, and hand pump calibrators.

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  • Alco Valves

    Alco Valves

    Founded in the United Kingdom September 1977, Alco Valves Ltd. was incorporated with the express purpose of manufacturing a comprehensive range of technically advanced, precision made, high integrity valve products and accessories such as ball, needle, check and plug valves, as well as mainifolds. The latest engineering techniques and standards are applied in Alco’s ‘in-house’ machining facility and computerised drawing offices. With over thirty years of success behind it, Alco Valves has expanded to form the XAMOL Group, comprising of six companies, operating in over thirty countries world-wide with it’s own office locations and partnerships around the world.

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  • Ametek US Gauge

    Ametek US Gauge

    AMETEK - U.S. Gauge is one of the world's leading suppliers of high quality, competitively priced pressure and temperature measurement products. Founded in 1904, USG's product offering includes bourdon tube and diaphragm capsule pressure gauges ranging in size from 1-1/2 inches to 6 inches; with brass, stainless steel, or Monel internals. Other products include a complete line of diaphragm seals, a full range of bimetallic thermometers from 1 inch to 5 inches in diameter, and thermowells.

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  • Ashcroft

    Ashcroft

    For over 150 years, Ashcroft instruments have set the standards for accuracy, quality, and dependability in pressure and temperature measurement. With products to suit virtually any application, Ashcroft pressure gauges, temperature instruments, pressure and temperature switches, transducers and transmitters are specified and trusted around the world for the most demanding requirements. In chemical processing, oil refineries, power plants, pharmaceutical, food, and industrial equipment applications, the Ashcroft trademark is the industry standard for performance and reliability.

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  • Bindicator

    Bindicator

    Established in 1936, Bindicator has built level switches to solve the toughest bulk material handling challenges. Bindicator has more history and experience with dry bulk level measurement than any other company. There are over 1,000,000 BindicatorR level instruments at work every day around the world. Bindicator has always emphasized heavy-duty construction. Bindicator products are built to withstand rough treatment and extreme environmental conditions. The Bindicator product line is built in an ISO-9001 factory and are endorsed by leading approval agencies including Underwriters Laboratories, CSA, CENELEC, ATEX, and many others.

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  • Channel Track

    Channel Track

    For over 40 years Channel-Track & Tube-Way Industries Incorporated has been the leading manufacturer of support systems for instrumentation tubing, wiring, cable, and instrument supports. These products include instrument stands, punched angles, punched channels, punched flat bar, clamps, connection parts, manifolds, and condensate pots.

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  • Conoflow

    Conoflow

    ITT Conoflow designs and manufactures natural gas vehicle (NGV), low pressure and high pressure regulators along with filter and specialty regulators. Their positioners, transducers, actuators and diaphragm seals come in a wide variety of materials and configurations to meet your broad range of application needs. ITT Conoflow serves the chemical processing, CNG market, food and beverage, petroleum, medical, pulp and paper and other global markets.

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  • DK-LOK

    DK-LOK

    DK-LOK® fittings and valves are manufactured to the most stringent industry standards. As a result, DK-LOK® is one of the most certified tube fitting and valve manufacturers in the world. They guarantee a leak-tight seal in process, power, and instrumentation applications. Their commitment is to provide clients reliable products and unparalleled customer service.

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  • Draeger Saftey

    Draeger Saftey

    Dräger provides a comprehensive array of gas detection technology that can meet the requirements of any given chemical plant or operation. Protect your workplace against gas hazards, warn against leaks, and provide breathing air in critical environments, buildings and in transportation. With the experience of more than 100 years and worldwide distribution network, Draeger stands for safety technology at its best.

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  • Dwyer/Mercoid

    Dwyer/Mercoid

    Since the company was founded in 1931, customers have come to recognize Dwyer Instruments to stand for quality, reliability, and readily available low cost products. As a leading manufacturer in the controls and instrumentation industry, Dwyer continues to grow and serve major markets including, but not limited to HVAC, chemical, food, oil and gas, and pollution control.

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  • Ernst Flow Industries

    Ernst Flow Industries

    Ernst Flow Industries is dedicated to delivering the highest quality liquid level indicator and flow gauge products available on the market, backed by the level of service that is synonymous with the Ernst® name. Their product and industry knowledge provides customers with the answers they need to purchase the best liquid level measurement and flow gauge instruments. From pressure gauges and water flow meters to boiler gaskets and sight gauge glass, Ernst has everything you need to maintain or upgrade equipment at your facility.

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  • Eurotherm

    Eurotherm

    Eurotherm Eurotherm is a leading provider of automation and information technologies, systems, software solutions, services and consulting to global manufacturing and infrastructure industries. They are also a leading global supplier of control, measurement and data recording solutions and services to industrial and process customers.

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  • Flowline

    Flowline

    Flowline offers the best ultrasonic, float and pressure level measurement solutions for your chemical, water and wastewater tank requirements.

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  • Fox Thermal Instruments

    Fox Thermal Instruments

    Founded in 1994, Fox Thermal Instruments provides a broad range of reliable, accurate and full-featured flow meters and flow and level switches to industrial control OEMs and end-user customers.
    Every mass flow meter sold by Fox Thermal Instruments is based on the thermal sensing principle. This proven flow technology helps plant managers improve productivity and reduce costs. Our advanced electronic digital flow meters feature rugged industrial packaging and are available in a variety of insertion and inline configurations, making them the ideal instrument for a wide range of precision industrial and commercial air and gas flow applications.

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  • Foxboro

    Foxboro

    For process applications requiring high-performance measurement of pressure, temperature, flow, level and analytical variables, the Foxboro and Foxboro-Eckardt Field Devices from IPS offer high accuracy, long-term stability and field-proven robustness in the toughest applications. Unlike other instrumentation lines, the Foxboro products are shaped by over 100 years of experience in industries like chemicals, oil & gas, power generation, food, paper, mining and more. These products have been applied in millions of successful installations over these 100+ years. Today, the tradition of quality and innovation continues with offerings which incorporate advanced diagnostics, open communication protocols and Field Device Tool (FDT) support.

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  • Graphic Controls

    Graphic Controls

    Graphic Controls manufactures thousands of different charts to fit most recorders in use today. Their custom press capabilities enable Graphic Controls to create a chart for any need or application. In addition, Graphic Controls manufactures a complete line of disposable pens, pen arms, inks and accessories. These are designed to fit the circular and strip chart recorders of over 80 foreign and domestic instrument manufacturers. Graphic Controls LLC charts and disposable pens are engineered to work together for optimum results and accuracy

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  • Great Plains Industries

    Great Plains Industries

    Great Plains Industries is a leader in the manufacture of liquid flow meters, flow monitors, flow sensors and flow control equipment. GPI has become the flowmeter supplier of choice for water meters, chemical meters, sub-meters and general purpose flow measurement. GPI water meters include a complete line of low cost PVC water meters and Stainless Steel meters for water flow measurement with trace chemicals. The GPI flow meter line is ideal for sub-metering, water treatment systems, ground water remediation and chiller or boiler applications.

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  • Hyett

    Hyett

    Hyett is a manufacturer of diaphragm seals.

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  • Kobold

    Kobold

    For more than 30 years, KOBOLD has been a world leader in process measurement and control solutions. The company offers one of the industry’s broadest lines of sensors, switches and transmitters to measure and control flow, pressure, level and temperature. KOBOLD sensors and controls include flowmeters, flow switches and flow transmitters, pressure gauges, pressure transmitters and pressure switches, level switches, float switches, level gauges, level transducers, level indicators and level transmitters, temperature switches, temperature gauges and temperature transmitters, and accessories, including magnetic filters, needle valves, regulating valves, control devices and relays.

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  • L J Star

    L J Star

    L.J. Star has an industry-leading command of technical requirements and documentation. They recommend the sight glasses, sight flow indicators, sanitary fittings and other products that best suit your processing needs. They offer the No. 1 selling fused sight glass, installed in more plants around the world than any other brand. A unique combination of metal and glass formulas make Metaglas sight glasses 4.5x stronger than comparable products. The results are superior safety, a wider operating range, and a long, worry-free service life.

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  • Liquid Controls

    Liquid Controls

    Liquid Controls has the expertise to offer support for the industry's wide variety applications. Liquid Controls meters are designed to handle the industry's toughest fluid metering applications.  Liquid Controls combines over a half-century of application experience in Positive Displacement flow meters and accessories with the addition of Sponsler turbine meters, electromagnetic flow meters and coriolis mass flow meters, to ensure that the meter is suited for the application.

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  • Macnaught Flow Meters

    Macnaught Flow Meters

    Macnaught Pty Ltd, a privately owned company established in 1948, has been designing and manufacturing premium quality fluid measurement, fluid transfer and lubrication equipment for the agricultural, automotive, industrial, mining and transport industries across the globe for over six decades. Macnaught continues to lead the market by providing its strategic partners with superior product options and quality service to ensure ongoing loyalty. We value the relationships we maintain in the industry and are committed to ensuring we continue to add value to the businesses we serve.

    Through enhanced R&D, manufacturing, warehousing, sourcing and distribution capabilities, as well as the ongoing design and development of new products, Macnaught is well positioned for substantial growth and maintaining our leading position in the market. Macnaught's mission is to always exceed industry standards with its products and services.

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  • Marsh Bellofram

    Marsh Bellofram

    Marsh Bellofram is a world class instrumentation manufacturer, with powerful product support, and near flawless distribution. Marsh Bellofram is an AS9100C and ISO9001:2008 certified leading global manufacturer of high-performance OEM, industrial and process control instrumentation, including timers and counters, digital controllers and panel meters, RTD’s and thermocouples, pressure instruments and gauges, FRLs, cylinders, natural gas and propane pressure regulators, air pressure regulators and transducers, tank and liquid level measurement systems, pump and motor protection switches and alternating relays, as well as sensors, DC tachometers, encoders, industrial diaphragms, and specialty silicones.

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  • Martel Electronics

    Martel Electronics

    Martel Electronics is the worldwide source for precision calibrators, pumps, and test equipment. Martel Electronics offers a diversified line of hand held and bench calibrators, process instruments, process indicators, and power supplies manufactured to the highest quality standards for the process industry and OEM applications. Computer-aided design, in-house software, and surface mount capability enable Martel Electronics to offer "smart products in small packages" and maintain cost effective manufacturing practices.

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  • Mcdaniel Controls

    Mcdaniel Controls

    First conceived in 1972 when a liquid fillable gauge appeared on the American market, McDaniel developed the first all stainless, liquid fillable, field repairable line of pressure gauges.  With pressure ranges from 1.6 inches of  H20(WC) up through 60,000 psi and dial sizes of 1-1/2", 2", 2-1/2", 4", 4 1/2", 6" and 10" - of quality construction; all-stainless steel, brass, etc.  McDaniel has the largest and finest selection available.  Many "first of its kind" were manufactured with only one thought in mind: "purposeful construction".   Economical and dependable operation with cost as only a secondary consideration.   Engineered to withstand 300% full scale pressure without rupture of the bourdon tube and 130% full scale pressure(for all instruments larger than 2 1/2") without loss of accuracy makes us the exception in the marketplace today.

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  • Mid-West

    Mid-West

    Mid-West Instrument's uses the latest technology for integrating the design engineering testing, manufacturing and assembly of Mid-West's line of precision instruments. Mid-West Instrument has been providing Differential Pressure Products since 1958. With a majority of our DP Gauges, Switches, Transmitters and Backflow Test kits manufactured in the state of Michigan USA, with product warranties ranging from One (1) Year to an industry leading Five (5) Year Warranty.

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  • National

    National

    National Instrument was founded in 1986 by Brian and Manan Feys in Nashville, TN. It was their mission to provide customers with quality instrumentation through professional yet personable service. Over the past 22 years, NISCO has garnered the reputation of being one of the most well-respected distributors in the US. and we look forward in continuing to provide you with the quality of service that you can expect from us. We like to think of ourselves as a team, both within our company, and with our manufacturers and loyal customers.

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  • Neo-Dyn

    Neo-Dyn

    The ITT Aerospace Controls Industrial Switch organization (Neo-Dyn®) provides standard Industrial Pressure switches, Vacuum switches, Differential switches, Temperature switches, Sanitary switches, Switch Accessories and custom switches for the industrial, chemical process, and energy markets. Neo-Dyn's commercial and industrial switches have the highest quality, quickest delivery, and most competitive pricing available in the industry.

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  • Niagara Meters - Aaliant

    Niagara Meters - Aaliant

    The Aaliant and Niagara product families are committed to providing flow measurement solutions that are reliable and proven. Aaliant flow measurement products are used throughout the agriculture, food, beverage, tobacco, mining, oil & gas production, paper, petrochemical processing, plastics & rubber, pharmaceutical, and power generation industries.
    The Aaliant branded strain gauge target meter was originally known as the "Ramapo" meter. There have been more than 20,000 "Ramapo" meters successfully applied in difficult applications since 1954.

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  • Oliver Valves

    Oliver Valves

    Oliver Valves has an extensive product range offering both needle and ball valves to 10,000psi together with needle valve manifolds and close coupled manifolds. A full range of monoflanges and slimline monoflanges, double block and bleed valves, injection valves, and sampling valves as well as distribution manifolds and instrumentation products complete the extensive range offered by Oliver Valves.

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  • Palmer / Wahl

    Palmer / Wahl

    America's first thermometer company originated in Cincinnati, OH in 1836. Since that time, Palmer Instruments has steadily evolved through product development geared exclusively towards industrial supply and process measurement. From development of the "Foster Cup" thermometer in 1880, through the radical improvement of thermometer legibility by the patented "Red Reading Mercury" tube in 1929, to today's temperature and pressure measurement innovations, Palmer has always maintained the "first" tradition by bringing instrument value, service and quality to a broad range of industries. Palmer has developed special-application products such as Dual-Sensing and "Slip-fit" thermometers, and pioneered new industry services such as free lifetime recalibration on pressure gauges.

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  • Pepperl-Fuchs Christensen Display

    Pepperl-Fuchs Christensen Display

    By specializing in flat panel and touch screen solutions, Christensen Display Products has expert knowledge of the visualization market and display technology and is known within the industry for manufacturing high-quality equipment with excellent customer service and fast deliveries.

    Pepperl+Fuchs is a world leader in the design, manufacture and application of high qualityprocess automation products and services. Pepperl+Fuchs is the number one provider of hazardous area technology from intrinsic safety to purge and pressurization, on-line corrosion monitoring and Fieldbus.

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  • Pepperl-Fuchs Process Automation

    Pepperl-Fuchs Process Automation

    The Pepprel + Fuchs Process Automation Division is the market leader for intrinsically safe components & products for hazardous area applications. Their products allow you to combine a wide range of electronic equipment into complete system solutions- including intrinsic safety interfaces, remote I/O, Fieldbus/HART, purging & pressurization, level sensing, corrosion detection, power supplies, signal conditioning & fieldbus interface products.

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  • Phoenix Contact

    Phoenix Contact

    From the terminal block to the controller, you can look forward to a comprehensive range of components and systems. Innovative I/O wiring systems and industrial plug-in connectors ensure efficient power and data transmission. Whether PCB connection or electronics housing: you'll find your individual solution. Phoenix products are based on a systemic approach and can be combined in a variety of ways for a customized package to implement special tasks.

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  • Precision Digital

    Precision Digital

    Established in 1974, Precision Digital Corporation designs, develops, manufactures, sells and distributes digital devices driven by embedded systems that transform, display and control critical process information. Products will accept virtually any analog signal such as 4-20 mA, thermocouple, RTD, DC voltage and pulse as well as digital serial data, such as Modbus. Products include Digital Panel Meters, PID Process and Temperature Controllers, Annunciators, Multi-Channel Controllers,Loop-powered Indicators, Flow Rate Meters and Totalizers, Batch Controllers andPump Controllers.

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  • Pyromation

    Pyromation

    Pyromation began operations in 1962 and is one of the leading producers of temperature sensing devices and equipment in North America. Pyromation is an ISO 9001-registered firm.  Pyromation produces thermocouples, RTDs, thermowells, connection heads and complete temperature sensor assemblies on location for use in a variety of industries.

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  • Quest-Tec Solutions

    Quest-Tec Solutions

    Quest-Tec Solutions is a young company with a long lineage of quality, experience and care. The development and engineering of the liquid level gage and valve product lines began more than fifty years ago.  These products have been consistently refined and improved to remain one of the industry leaders in liquid level measurement. One of the leading liquid measurement companies, Daniel Measurement and Control, directed this product development and engineering.  On September 27, 2001, the liquid level gage and valve product lines were purchased by Quest-Tec Solutions. Quest-Tec Solutions, employs management and staff that have over 125 years of collective experience with all aspects of the liquid level gage and valve product lines.

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  • Reotemp

    Reotemp

    REOTEMP is recognized as a quality and service oriented company, offering not only bimetals, but also a full line of temperature and pressure products. Our offering includes vapor actuated thermometers, gas actuated thermometers, thermowells, Sanitary Bimetals, RTD's & Thermocouples and other related temperature products. Our pressure products include a large variety of pressure gauges, diaphragm seals, transmitters, needle valves and other accessories.

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  • Sensortec

    Sensortec

    SensorTec offers a full line of Resistance Temperature Detectors (RTDs) for almost any application. SensorTec offers three basic types of thermocouples: Mineral Insulated (MgO), Tube & Wire, and Industrial thermocouples. SensorTec offers a full line of RTD and Thermocouple thermowell assemblies. SensorTec offers a complete line of accessories from standard plugs and jacks to thermocouple and RTD wire.

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  • Signet

    Signet

    Georg Fischer LLC (GF Piping Systems) is the sales, marketing and logistics organization for Engineered Piping Systems, Valves and Actuation, PVC/CPVC piping systems, and Signet instrumentation in the U.S. In addition, GF provides a wide range of value add capabilities through the Custom Products group.

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  • Sparling

    Sparling

    Sparling Instruments has been a leader in fluid flow measurement for over 100 years. Their technologies include electromagnetic meters, propeller meters, vortex meters and positive displacement meters.  

    Sparling Propeller Meters are engineered for a long, trouble-free life. Sludge, slurry, soup or salsa - there is a Sparling magmeter to fit your application.

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  • Stauff

    Stauff

    Over the last 50 years, STAUFF has become a leading supplier of accessories in the hydraulics industry.  From the beginning, STAUFF has focused on market requirements, offering high-quality products in conjunction with outstanding service.  STAUFF is tuned in to the needs of the global market and this, together with the benefit of an experienced and highly motivated team of employees and the use of innovative technology, enables the company to offer a sophisticated product range which will satisfy the requirements of each and every customer worldwide.

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  • Taylor Precision Products

    Taylor Precision Products

    Taylor Precision Products is the leading North American manufacturer of thermometers, scales and related measurement products. Taylor offers a broad variety of products sought after by consumers and professionals alike who demand the best. Taylor products are used in the home, outdoors, fitness centers, restaurants, laboratories and manufacturing plants.

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  • Techline

    Techline

    Techline Mfg. was founded in 1982 as an industrial support manufacturer. Since that time Techline has emerged as one of the nation's leading manufacturers of tubing and instrument support systems. They offer a wide range of raceways, fittings, clamps, fasteners, stands, chambers, and manifolds.

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  • Trerice

    Trerice

    Since 1923 H.O. Trerice Co. has endeavored to produce a complete line of the highest quality temperature and pressure instrumentation and controls for the various industries it serves. Trerice's track record of engineering and manufacturing excellence has provided us with an internationally recognized reputation for performance in service and product.

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  • Vaisala

    Vaisala

    Vaisala is a global leader in environmental and industrial measurement. Building on 75 years of experience, Vaisala contributes to a better quality of life by providing a comprehensive range of innovative observation and measurement products and services for chosen weather-related and industrial markets.

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  • Warrick Controls

    Warrick Controls

    Warrick® Conductivity liquid level control systems rely on the liquid level sensing capability of probes (electrodes) that are housed inside fittings designed to accommodate one or more probes. The concept is simple: take advantage of a liquid’s conductive properties to complete a circuit and cause a control relay to actuate. These single- or multi-point sensors have no moving parts and the stainless steel corrosion-resistant electrodes can be cut to the desired length. Multiple probes per fitting allow control of several functions in less space with less expense for equipment and installation. To create a system select from numerous level controllers, fittings and probe options. For OEM’s we also have the capability to custom configure liquid level control units and electrode fittings to meet your specific level control application requirements.

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  • Weksler

    Weksler

    Specified around the world for the most demanding requirements, these instruments are widely recognized under the brand names Ashcroft,® Heise,® Willy,® and Weksler.® They can be found in wastewater treatment facilities, biotech and pharmaceutical labs, medical applications, semiconductor facilities, refineries, power generation plants, food processing plants, pulp and paper mills, chemical manufacturing plants and the host of support companies that serve these industries.

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  • Wika

    Wika

    WIKA is world market leader in pressure, temperature, and level measurement instrumentation. WIKA's quality management system has been certified to ISO 9001. Their high quality and safety standards have even found their way into the standardization systems of many countries around the world.

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