KROHNE
Electromagnetic Flow Meters, Magmeters & Level Transmitters
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About KROHNE
Founded in 1921 by Max Krohne
KROHNE is a leading brand known for its innovative and high-quality measurement solutions across various industries. It is widely used in sectors like oil and gas, chemical, water and wastewater, food and beverage, and pharmaceutical industries, where accurate flow, level, pressure, and temperature measurements are crucial for operational efficiency and regulatory compliance. With a strong global presence, KROHNE is recognized for its advanced technology, durability, and accuracy in diverse industrial applications.
KROHNE is a leading provider of process instrumentation and measurement solutions, delivering advanced technology to industries worldwide. With over 40 years of experience, their products, including Flow Meters, Level Transmitters, Magmeters and Pressure Sensors, provide reliable and precise data to ensure process optimization, safety, and environmental protection. KROHNE equips businesses with the right tools to optimize operations and maintain efficiency. Their comprehensive range of measurement solutions ensures performance, safety, and compliance across a variety of industries.
We are committed to delivering KROHNE’s cutting-edge measurement solutions across the USA and internationally. Our services include comprehensive door-to-door shipping, covering all duties and taxes, ensuring seamless delivery to your operations. No matter where you're located in the USA or beyond, we provide reliable solutions to safeguard your industrial assets and enhance operational efficiency.
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KROHNE Categories
KROHNE offers a comprehensive range of advanced process instrumentation and measurement solutions designed to meet the needs of various industries. Their product categories span across flow meters, level instruments, and more, providing accurate, reliable, and efficient measurements in challenging environments. Explore them here:

Coriolis Mass Flow Meters
KROHNE’s Coriolis Mass Flow Meters offer precise mass flow measurement for both liquids and gases, providing high accuracy and excellent repeatability. Ideal for critical applications in chemical, pharmaceutical, and food industries.

Electromagnetic Flow Meters
Electromagnetic Flow Meters by KROHNE are designed for reliable and accurate flow measurement in conductive liquids. They are widely used in water treatment, chemical processing, and food and beverage industries.

Ultrasonic Flow Meters
KROHNE Ultrasonic Flow Meters use sound waves to measure the flow rate of liquids and gases without disrupting the flow. They offer high accuracy and reliability, making them ideal for applications in various industries.

Rotameters
KROHNE’s Rotameters provide reliable flow measurement for low-flow applications, especially in laboratory and small-scale production settings. Their compact design allows for easy integration into process systems for precise control.

Variable Area Flow Meters
Variable Area Flow Meters from KROHNE offer simple and accurate flow measurement for a variety of fluids. They are commonly used in indication of flow rates, such as HVAC systems, laboratories, and pilot plants.

Level Switches
KROHNE's Level Switches are designed to detect changes in the level of liquids or solids, providing reliable protection for overfill and dry-run situations. They are used in various applications, including chemical processing, water treatment, and food production.

Level Transmitters
KROHNE’s Level Transmitters deliver accurate and continuous level measurement for liquids and solids in tanks, vessels, and silos. These transmitters are built for high-performance, even in extreme temperatures and pressures, making them ideal for various industries.
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KROHNE Applications
KROHNE's measurement and control solutions are widely used across various industries, offering accurate and reliable instrumentation for a wide range of applications. In industries such as oil and gas, chemical and petrochemical, water and wastewater, and food and beverage, KROHNE provides state-of-the-art technologies for monitoring and controlling key parameters like flow, pressure, temperature, and level.
Overview
In the oil and gas industry, accurate and reliable measurement of flow, pressure, level, and temperature is critical for optimizing production, ensuring safety, and maintaining regulatory compliance. KROHNE’s advanced instrumentation solutions provide precise and durable measurement technologies tailored for the complex demands of the oil and gas sector.
Key Applications:
- Flow Measurement: KROHNE’s flow meters, including Coriolis and electromagnetic models, are widely used for accurate measurement of liquids and gases in pipelines, helping to optimize operational efficiency and reduce losses.
- Level Measurement: KROHNE offers a wide range of level transmitters and switches for continuous monitoring of liquid levels in tanks and vessels, ensuring safety and preventing overflows in hazardous environments.
- Pressure Measurement: KROHNE’s pressure transmitters and sensors provide real-time pressure data to ensure system stability and safety across various oil and gas applications.
- Temperature Measurement: KROHNE’s temperature sensors offer reliable and precise temperature data, which is essential for process control and monitoring in demanding oil and gas environments.
Overview
In the chemical and petrochemical industry, precise and reliable measurement of flow, level, pressure, and temperature is essential to ensure operational efficiency, safety, and product quality. KROHNE’s advanced process instrumentation solutions are trusted across the industry to meet the stringent requirements of these sectors, providing real-time data for critical applications and optimizing production.
Key Applications:
- Flow Measurement: KROHNE’s Coriolis and electromagnetic flow meters are widely used in the chemical and petrochemical industries to ensure accurate measurement of liquids, gases, and slurry for process optimization and regulatory compliance.
- Level Measurement: KROHNE’s level transmitters and switches enable reliable monitoring of liquid levels in reactors, storage tanks, and pipelines to prevent overflows and maintain safe operating conditions.
- Pressure Measurement: KROHNE’s pressure transmitters are essential for monitoring system pressure, ensuring stability, and preventing equipment damage in chemical and petrochemical processing.
- Temperature Measurement: KROHNE’s temperature sensors are designed to offer precise temperature readings, critical for maintaining product quality and controlling reaction rates in chemical and petrochemical operations.
Overview
In the chemical and petrochemical industry, accurate and reliable measurement of flow, level, pressure, and temperature is crucial to maintain efficiency, optimize production, and ensure safety. KROHNE’s advanced process instrumentation solutions support these essential processes, providing precise measurements for critical applications across chemical plants, refineries, and petrochemical facilities.
Key Applications:
- Flow Measurement: KROHNE’s Coriolis and electromagnetic flow meters provide precise measurement of liquids, gases, and slurries, ensuring optimal process control and regulatory compliance in chemical and petrochemical operations.
- Level Measurement: KROHNE’s level transmitters and switches are essential for accurate level monitoring in reactors, separators, and storage tanks, preventing overflow and ensuring safe operational levels.
- Pressure Measurement: KROHNE’s pressure transmitters monitor and maintain stable pressure conditions within chemical reactors and pipelines, protecting systems from damage and optimizing performance.
- Temperature Measurement: KROHNE’s temperature sensors offer accurate and reliable temperature readings, critical for maintaining product quality and controlling chemical reactions throughout the production process.
Overview
In the food and beverage industry, precision measurement of flow, level, temperature, and pressure is vital to ensure the quality and safety of products. KROHNE’s innovative instrumentation solutions support this industry by providing reliable and accurate measurements for a wide range of food production processes, from raw material intake to final product packaging.
Key Applications:
- Flow Measurement: KROHNE’s Coriolis and electromagnetic flow meters ensure precise measurement of liquids and solids, supporting accurate dosing, ingredient mixing, and quality control in food production lines.
- Level Measurement: KROHNE’s level transmitters and switches help maintain optimal levels in tanks, silos, and process vessels, preventing overflow and ensuring safe handling of ingredients and liquids.
- Temperature Measurement: KROHNE’s temperature sensors are crucial for maintaining the correct thermal conditions in food production and processing, ensuring consistent product quality and preventing spoilage.
- Pressure Measurement: KROHNE’s pressure transmitters are used to monitor the pressure in pipelines, vessels, and reactors, ensuring safe and efficient operation during food processing and packaging stages.
Overview
In the pharmaceutical industry, precise measurement of pressure, temperature, and flow is essential for maintaining product quality and meeting stringent regulatory standards. KROHNE offers advanced process measurement solutions, delivering reliable performance for critical pharmaceutical processes. Their instruments are designed to ensure accurate, efficient, and compliant operations throughout pharmaceutical production, from ingredient processing to final packaging.
Key Applications:
- Sterile Process Control: KROHNE’s flow meters, temperature sensors, and pressure transmitters help maintain strict control over sterilization processes, ensuring product safety and compliance with hygiene standards.
- Level Measurement: KROHNE’s advanced level transmitters and switches are crucial for accurate monitoring of liquid levels in reactors, storage tanks, and mixing vessels to maintain consistent production and avoid system failures.
- Flow Measurement: KROHNE’s flow meters, such as Coriolis and electromagnetic types, provide precise flow measurement for liquids and gases, ensuring accurate dosing, mixing, and consistent product quality throughout pharmaceutical production lines.
- Pressure Measurement: KROHNE’s pressure transmitters and gauges enable accurate pressure monitoring, ensuring safe and efficient processes during pharmaceutical manufacturing and formulation.
Overview
In the power generation industry, accurate measurement and control of pressure, temperature, flow, and level are critical to ensuring efficient and safe operations. KROHNE provides cutting-edge instrumentation solutions tailored to the unique needs of power plants, including both renewable and traditional power generation methods. Their reliable and precise instruments support a wide range of power generation applications, ensuring optimal performance, energy efficiency, and regulatory compliance.
Key Applications:
- Steam and Gas Turbine Monitoring: KROHNE’s flow meters, pressure transmitters, and temperature sensors help monitor and optimize steam and gas turbine performance, ensuring maximum efficiency and safe operation in power plants.
- Cooling Water Systems: KROHNE’s advanced flow and level measurement solutions are used to monitor cooling water systems, providing accurate control of water flow rates and maintaining the efficiency of heat exchangers and cooling towers.
- Boiler Feedwater Control: KROHNE’s flow meters and pressure sensors help ensure precise feedwater control, vital for maintaining optimal boiler pressure and temperature, reducing the risk of boiler failure, and enhancing energy efficiency.
- Emissions Monitoring: KROHNE’s gas analyzers and flow meters are used to monitor emissions, ensuring compliance with environmental regulations by providing accurate data on exhaust gases and supporting sustainable energy practices.
Overview
In the mining and metals industry, accurate measurement of flow, pressure, level, and temperature is essential for maintaining efficient operations and ensuring the safety of personnel and equipment. KROHNE provides reliable and high-performance measurement solutions that are crucial in harsh and challenging mining environments. Their cutting-edge instruments help optimize processes, reduce energy consumption, and ensure regulatory compliance, while delivering high accuracy in a variety of applications.
Key Applications:
- Ore Processing and Transport: KROHNE’s flow meters and level sensors are used for monitoring slurry, ore, and water transport in pipelines, ensuring accurate measurement for efficient operation and preventing blockages or overflow issues.
- Smelting and Refining: KROHNE’s temperature and pressure sensors play a critical role in monitoring the high temperatures and pressure conditions in smelting furnaces and refining processes, ensuring process control and safety.
- Tailings Management: KROHNE’s level measurement and flow meters are utilized to track and manage tailings, preventing overflow and supporting the safe and efficient disposal of mining waste.
- Air Quality Monitoring: KROHNE’s gas analyzers and environmental monitoring solutions ensure compliance with regulations by providing accurate data on emissions and air quality in and around mining sites.
Overview
In the marine industry, precise and reliable measurement of flow, pressure, temperature, and level is crucial for optimizing operations, ensuring safety, and complying with environmental regulations. KROHNE provides advanced instrumentation designed to withstand the harsh marine environment, offering high-performance measurement solutions for a wide range of marine applications, from cargo handling to onboard systems and emissions control.
Key Applications:
- Ballast Water Treatment: KROHNE’s flow meters and level sensors help monitor the flow and levels of ballast water, ensuring compliance with environmental standards and preventing contamination.
- Fuel Management and Monitoring: KROHNE’s Coriolis mass flow meters are used for accurate measurement of fuel flow rates, helping to optimize fuel consumption and reduce operational costs while ensuring safety on marine vessels.
- Cargo Handling and Transfer: KROHNE’s level and flow meters ensure accurate monitoring of liquid cargo during loading and unloading processes, preventing spills and optimizing handling efficiency.
- Emissions Monitoring: KROHNE’s gas analyzers and emission monitoring systems are used to measure exhaust gases and comply with regulations related to environmental impact, ensuring the safe and environmentally friendly operation of marine vessels.
- Pulping Process: KROHNE’s flow meters and pressure sensors are used in the pulping process to ensure accurate chemical dosing, proper flow measurement, and system pressure management, optimizing production and reducing waste.
- Stock Preparation: KROHNE’s level and flow measurement solutions assist in the monitoring of stock consistency and chemical additives during the preparation of pulp, enhancing the quality and efficiency of paper production.
- Paper Machine Monitoring: KROHNE’s temperature and flow measurement instruments help monitor and control various parameters in the paper machine to ensure product consistency, improve energy efficiency, and maintain operational reliability.
- Wastewater Treatment: KROHNE’s flow and level sensors are essential for managing wastewater treatment systems in the pulp and paper industry, ensuring compliance with environmental regulations and optimizing water usage.
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Why Choose 212 Instruments?
Best Prices Guaranteed: We offer the best prices online for a wide range of KROHNE instruments, including Flow Meters, Magmeters & Level Transmitters ensuring you get top-quality products at unbeatable value.
Efficient Lead Times: While some KROHNE instruments may have specific lead times, we strive to reduce them as much as possible. Our dedicated team ensures transparent communication regarding product availability and delivery schedules, keeping you well-informed at every step so you can plan your operations with confidence and avoid any unexpected delays.
Worldwide Shipping: Whether you're located in the USA or internationally, our extensive shipping network guarantees fast and reliable delivery of KROHNE Instruments. We offer door-to-door service, covering all duties and taxes, so your equipment arrives hassle-free, no matter where you are. With a focus on efficient logistics, we ensure timely shipments to meet your operational needs.







