Company Profile

KROHNE is a worldwide technological leader in the development, manufacture and distribution of accurate, reliable and cost-effective measuring instruments for the process industries. KROHNE focuses on forming partnerships with its customers to provide them with the most reliable and innovative solutions available in the marketplace. For more information about KROHNE’s complete line of measuring instrumentation for the process industries, contact KROHNE at 1-800-FLOWING (978-535-6060 in MA); fax: (978) 535-1720, email:

Contact Information

Sandy Olley
Phone 800-FLOWING


7 Dearborn Rd.

Company News

Krohne SMARTSENS integrated analytical transmitters

SMARTSENS: Real Innovation in Sensor Technology

Introduced in 2013 SMARTSENS is a real innovation in sensor technology for analytical sensors.

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process industry

Seminars on functional safety in the process industry kick off in May

KROHNE, Inc. will hold two seminars later this month designed to provide a thorough understanding of planning, documentation and operation of safety related systems.

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Krohne OPTIMASS 7300

KROHNE supplies process measurement equipment for Chobani yogurt plant

At the heart of the plant is KROHNE’s new OPTIFLUX 6300 Grade “A” pasteurized milk ordinance (PMO) meter, which shortens the holding time for milk in the pasteurization loop, improving output and increasing efficiency.

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Krohne Optimass 6400 Coriolis Mass Flowmeter

Bent-tube Coriolis flowmeter slated for entrained gas, high-temp applications

About one year ago, Krohne introduced its latest bent-tube Coriolis flowmeter, the Optimass 6400. As the instrument nears gaining F.M. and C.S.A. approval for use in hazardous areas, the company anticipates that the flowmeter will find increasing application, including for entrained gas and extreme temperature conditions.

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New Products

Krohne Smartsens

Powered Analytical Sensor with Integrated Transmitter

KROHNE, Inc.’s SMARTSENS is the first family of 2-wire loop powered analytical sensors with integrated transmitter technology.

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2GB Digital Flow Computer with Graphic Display

The redesign of the flow computer focused on improvement in five focus areas: Performance, Handling, Communications, Versatility and Security. To improve performance, the unit uses a modern processor with a

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Krohne Optimass Coriolis flowmeter

Radar Level Meter for Liquid Applications

KROHNE, Inc. introduces the OPTIWAVE 5200 C/F, a new 10 GHz FMCW radar level meter for liquid applications in up to a 30m (98 foot) measuring range.

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Cost-Effective Ultrasonic Gas Flowmeter

The flowmeter has 12 measuring chords, two of which are solely dedicated to diagnostic functions. Once commissioned, it continuously checks the operating status. The diagnostics in the flowmeter can reliably

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Krohne Optimass 6400 Coriolis Mass Flowmeter

Coriolis Mass Flowmeter

KROHNE, Inc.’s new OPTIMASS 6400 twin bent tube Coriolis mass flowmeter is designed for standard liquid and gas applications in the chemical and petrochemical, oil and gas, pharmaceutical, food and beverage, and energy and power industries.

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Portable Ultrasonic Flowmeter for Liquids

The OPTISONIC 6400 portable ultrasonic flowmeter for liquids measures the flow velocity, the current volumetric flow and a variety of diagnostic values. The flowmeter combines portability, simplicity, and fast liquid

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Krohne IFC050 signal converter

Signal Converter Provides Reliable Flow Measurement

The new IFC 050 electromagnetic signal converter from KROHNE, Inc. provides accurate and reliable measurement of volumetric flow.

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Battery Powered Water Meter Goes Where Line Power Can”t

The new electromagnetic water meter can be used for applications in the water and wastewater industry. Its 15-year battery life makes it ideally suited to applications where no power is

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Electromagnetic Water Meter for Water, Wastewater Industry

The electromagnetic water meter is for applications in the water and wastewater industry. With short inlet and outlet installation requirements, the instrument can be installed in very narrow wells and

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Inline Process Rheometer Provides Continuous Measurement

KROHNE, Inc., has announced the introduction of the Viscoline Inline Process Rheometer, which provides in-line, continuous measurement of fluid viscosity for process control and monitoring applications. Viscoline is ideal for

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White Papers

OPTIWAVE 6300C: The Best Solution for Solids Level Measurement Applications

Solids level applications are among the most difficult in the industry. KROHNE has risen to the challenge with a truly unique and innovative solution.

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Energy balancing in utility and supply processes at the Krombacher Brewery, Germany

Internal energy balancing is an important instrument used by many breweries to determine the leading consumers throughout the entire brewing processes.

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Krohne Optiwave

Level Measurement in Starch Production

The steeping process in starch production is among the most challenging level measurement environments.

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Biogas Flow Measurement Challenges and Solutions

The measurement of biogases produced from digesters in water and wastewater plants can be tricky. As the seasons change, the operational range of the biogases change.

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Krohne WaterFlux

Dealing with the Highs and Lows of Flow

Many types of devices are used today for water flow measurement. These include turbine, compound, paddle wheel, ultrasonic and magnetic flowmeters as well as positive …

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