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Meister

Meister Strömungstechnik is a specialized German manufacturer of flow monitors, flowmeters and flow control systems for industrial liquid and gas applications. The company has decades of experience in the development of reliable and accurate measuring instruments for monitoring fluid flow in industrial installations. Meister products are used in cooling systems, hydraulic installations, lubrication systems and various process installations where monitoring fluid flow is essential for the safety and reliability of the installation.

The Meister product program includes mechanical flow monitors (flow switches), variable-orifice flowmeters (rotameters), electronic flowmeters and associated transmitters. The RVM/U series flow monitors are particularly popular for monitoring cooling water flow in machine installations and can be equipped with electrical switching contacts for generating alarm or shut-off signals at too low or too high flow.

Meister flowmeters are available in versions for low flow rates to high flow rates and are suitable for a wide range of fluids, from aqueous fluids and mineral oils to chemical media and coolants. The scale and glass indication of the variable-orifice flowmeters provides a direct visual indication of the flow, while the electronic versions provide a 4-20 mA output signal for use in automation systems.

Verkopershulp.nl supplies the complete Meister range, including mechanical flow monitors (RVM/U, 20XM, 34XMA series), variable-orifice flowmeters (2100, 2150, 2300, 2340 series), electronic flowmeters and associated accessories. Most standard types are directly available from our European stock for fast delivery for urgent maintenance work.

Meister also offers flow monitors and flowmeters in special versions for aggressive media (stainless steel, PVDF), for use at high temperatures and for installation in potentially explosive zones (ATEX). This makes Meister products suitable for a wide range of industrial applications, from standard cooling water systems to demanding chemical process installations.

History

Meister Strömungstechnik GmbH is a German company that has been active for more than 40 years in the development and production of flow measurement technology for industrial liquid and gas applications. The company has built its expertise through close collaboration with the mechanical and process industry and supplies its products to customers in Europe and worldwide. Meister is known for the reliability and robustness of its measuring instruments, which are used in the most demanding industrial conditions. The products comply with relevant European standards and are available through specialized industrial distributors such as Verkopershulp.nl.

Product Categories

  • Cable
  • Display & Indicator
  • Flow Meter
  • Impeller
  • Meter
  • Power Supply
  • Sensor
  • Servo Motor
  • Switch
  • Valve

Applications

  • Cooling water monitoring at industrial machines and machine tools
  • Lubrication oil monitoring in industrial drives
  • Flow monitoring in hydraulic systems
  • Flow control in heat exchangers and coolers
  • Fluid measurement in chemical process installations
  • Flow monitoring in welding systems (CNC welding)
  • Flow monitoring in compressed air and vacuum systems
  • Fluid detection in the medical equipment industry
  • Flow measurement in the food industry
  • Cooling water monitoring in laser cutters and laser markers

Frequently Asked Questions

Which Meister flow monitors are suitable for cooling water monitoring?
For cooling water monitoring, the Meister RVM/U series mechanical flow monitors are particularly suitable. These flow monitors are available for flow rates from 1 to 30 l/min and are available with NO (normally-open) or NC (normally-closed) switching contact. The switching threshold is adjustable and the housing is available in brass and stainless steel. Verkopershulp.nl supplies the most common configurations directly from stock.
What is the flow range of Meister flowmeters?
Meister flowmeters are available for a wide flow range, from miniature flowmeters for flows of a few milliliters per minute to industrial flowmeters for flows of hundreds of liters per minute. The exact measuring range depends on the flowmeter model and the medium to be measured (water, oil, gas). Verkopershulp.nl can recommend the correct flowmeter based on your flow range.
Are Meister flow monitors available with analog 4-20 mA output?
Yes, Meister supplies electronic versions of its flow monitors and flowmeters with a continuous 4-20 mA analog output for process automation. These versions are suitable for connection to PLC systems and SCADA for continuous monitoring of fluid flow. The analog range setting is configurable. Verkopershulp.nl advises on the available electronic versions.
Are Meister flowmeters suitable for use with fluids other than water?
Meister flowmeters are available for use with various fluids, including mineral oils, hydraulic fluids, cooling water, aqueous chemicals and gases. The choice of the correct model depends on the viscosity, chemical composition and pressure and temperature characteristics of the medium. Verkopershulp.nl advises on the material choice and correct flowmeter model for your application.
How do I connect a Meister flow monitor to my PLC?
Meister flow monitors with electrical output (switching contact) are connected to the digital input of a PLC. The switching contact is available as PNP (positive switched) or NPN (negative switched) transistor output, or as potential-free relay contact. Verkopershulp.nl supplies the necessary connection cables and advises on the correct connection to your specific PLC platform.
Are Meister flowmeters available in ATEX version?
Yes, Meister supplies selected flow monitors and flowmeters in ATEX-certified version for use in potentially explosive zones (zone 1/2 and 21/22). These certified versions comply with the European ATEX Directive 2014/34/EU and are suitable for installation in environments with flammable gases or dust. Verkopershulp.nl supplies ATEX-certified Meister products on request.
Does Verkopershulp.nl also supply Meister servo motors and DC motors?
Yes, in addition to flow measurement technology, Meister also has a range of brushless DC servo motors for industrial automation. Verkopershulp.nl supplies the Meister 3056K series brushless DC servo motors for use in precision motion applications. Contact us for more information about the available models and specifications.