Endress+Hauser is a leading supplier of products, solutions and services for industrial process measurement and automation. We offer comprehensive process solutions for flow, level, pressure, analysis, temperature, recording and digital communications across a wide range of industries, optimizing processes with regards to economic efficiency, safety and environmental protection.


Gas Analysis Gas Analysis

Quality analytical measurements for natural gas treatment plants.

Temperature Measurement Temperature Measurement

Endress+Hauser offers a complete assortment of compact thermometers, modular thermometers, thermowells, measurement inserts, transmitters and accessories for all types of process industries such as Oil & Gas, Chemicals, Food & Beverage, Life Sciences, Primaries & Metal, Power & Energy.

Level Measurement Level Measurement

Endress+Hauser offers continuous level measurement and point level detection in liquids and bulk solids.

Flow Measurement Flow Measurement

One for all - Endress+Hauser's multivariable metering. The ability to measure several process variables all at the same time opens up completely new application fields.

Pressure Measurement Pressure Measurement

Whether pressure, level or flow, today pressure measurement technology is often used for measuring liquids, pastes and gases. With a wide range of sensor technology Endress+Hauser offer instruments with perfect fit for any kind of application.

Liquid Analytical Measurement Liquid Analytical Measurement

Environmental protection, consistent product quality, process optimization and safety –​ just a few reasons why liquid analysis is becoming increasingly essential. Liquids such as water, beverages, dairy products, chemicals and pharmaceuticals have to be analyzed day in and day out. We support you in fulfilling all these measuring tasks with application know-how and cutting-edge technologies. Discover our comprehensive portfolio and choose the product best suited to your process needs.

Endress+Hauser Service Portfolio Endress+Hauser Service Portfolio

Endress+Hauser is committed to your business, for improved plant performance.

Solutions To Improve Productivity While Lowering Your Costs Solutions To Improve Productivity While Lowering Your Costs

The combination of reliable products and expertise in customized solutions.

Proline Promass Q 300 Coriolis Flowmeter Proline Promass Q 300 Coriolis Flowmeter

Promass Q 300 provides the highest measurement accuracy for mass flow, volume flow and density. Being the preferred choice for custody transfer applications, it has also been optimized for liquid applications where entrained gas is known to be present. The compact transmitter offers high flexibility in terms of operation and system integration: access from one side, remote display and improved connectivity options. Heartbeat Technology ensures compliance and process safety at all times.

More products


Endress+Hauser, Inc.

2350 Endress Place

Greenwood, IN 46143


Phone: 888-ENDRESS

Fax: 317-535-8498

Contact: Mark Thomas


  • Endress+Hauser’s Multiparameter Levelflex FMP55 Solves Emulsion Interface Measurement In Separators
    Endress+Hauser’s Multiparameter Levelflex FMP55 Solves Emulsion Interface Measurement In Separators

    A leading oilfield exploration company was having issues with a standard guided wave radar device that was directly installed into a separator measuring overall level and interface level. In guided wave radar devices, the microwave pulse emitted from the transmitter gets reflected at the air/oil interface (for overall level) is detected and part to pulse continues through the oil to the oil/water interface (for interface level) where a second reflection is created. However, if an emulsion (approximately > 2”) exists, then the guided wave radar will not work reliably as the reflection from the interface is greatly decreased.

  • Level Interface Sensing For Water Dump Control In The Oil And Gas Industry
    Level Interface Sensing For Water Dump Control In The Oil And Gas Industry

    Accurate and reliable detection of the interface between oil and water in a water dump tank improves the separation process

  • Advances In Flowmeter Proving For Shale Fields
    Advances In Flowmeter Proving For Shale Fields

    In the past, calibrating flowmeters in remote shale fields required removing the meters and sending them to a calibration lab or using local provers. Now, mass and density calibration has come to the field.

  • Improve Reliability And Decrease Alarm Count
    Improve Reliability And Decrease Alarm Count

    The purpose of this paper is to discuss how to decrease alarms due to redundant level devices not matching especially in applications with high pressure and/or high temperature. The importance of Gas Phase Compensation (GPC) and how it affects level readings of guided wave radar (GWR) devices is critical. The presence of polar gas also can have an effect on the accuracy of any GWR that does not have GPC when installed in applications where high temperature or pressure is present. This paper will discuss these issues and address how to overcome them.

  • Performing A Storage Tank Risk Assessment
    Performing A Storage Tank Risk Assessment

    Are your petroleum storage tanks ready for updates to API 2350? Here’s how to find out and address any issues.

  • Advanced Tools Simplify Instrument Maintenance
    Advanced Tools Simplify Instrument Maintenance

    Hardware and software developments make preventive maintenance easier, lower costs, reduce parts inventories, and prevent unexpected equipment failures.

  • Advances In Flowmeter Technology
    Advances In Flowmeter Technology

    This article disucsses two trends turning the flowmeter industry on its ear: advances in flowmeter diagnostics and the adoption of smartphone-like technology to improve access and communications.

  • Solving Difficult Level And Flow Measurement Problems In Crude Oil Production Processes
    Solving Difficult Level And Flow Measurement Problems In Crude Oil Production Processes

    Oil producers often deal with troublesome applications including water carry over into the oil leg of separators, entrained gas in oil and water legs, emulsion layers inside the separator, varying densities and remote areas. These concerns can be difficult for traditional instrumentation to measure, but modern level and flow instruments have been developed to successfully address these issues.

  • Accounting For The Unaccounted
    Accounting For The Unaccounted

    In modern tank and terminal facilities, material transfer operations include a mix of legacy processing systems still in use, new technologies installed to improve operations, and tank monitoring software. But some older facilities have not modernized their operations, and can be losing millions of dollars in unaccounted losses, especially if they are dispensing more materials to customers than they are getting paid for. Conversely, errors can be made in the other direction, shortchanging and overcharging customers, leading to loss of business and other issues.

  • Instrumentation For Produced Water Applications

    Produced water refers to any water brought up to the surface during oil and gas production, typically as the result of drilling, exploration and hydraulic fracturing. By Steven Smith, Product Business Manager – Analytical, Endress+Hauser

More Articles