High precision flow meters and accessories

Intro Applications Gear flowmeter VSI+ Helical screw flowmeter RS Helical screw flowmeter RS5 Helical screw flowmeter RS10 Gear flowmeter VHM Gear flowmeter VSE EF ecoflow Turbine flowmeter VTR IO.flow® Converter Cal.flow calibration system + EasyCal Log.flow data logging system + EasyGraph Electronic evaluation devices Display devices Converter VSE EasyLoader System solutions With the publication of this catalogue, all information from previous publications becomes invalid. VSE reserves the right to make changes and deviations. VSE is not liable for any printing errors. Reproduction, including...

Germany Precise. Reliable. Efficient. VSE develops and produces flowmeters with maximum accuracy. Our flowmeters are individually designed in different sizes and versions. With our many years of application experience in various fields, we can offer you an optimal as well as customised solution. Benefit from our knowledge in precise metering for demanding applications. Our flow meters are already being used successfully by numerous well-known international manufacturers.

Customer requirements perfectly matched In our inhouse development and construction department, we design technically sophisticated flowmeters and evaluation electronics. We see ourselves as an industrial manufacturer and can make use of modular systems that are adapted by means of technical specifications for each individual order. Even far beyond delivery, we support our customers with a comprehensive service. Worldwide service We are represented by our own subsidiaries in Italy, France, Great Britain, USA, China and India. Additional service partners worldwide also provide customers in all...

Battery & fuel cell production Chemical & petrochemical Pharmaceutical/ Biotechnology Painting system Process technology Renewable energy Test & measurement

Applications VSE flowmeters are used where the most precise measurement results are indispensable. Through our many years of experience in flow measurement technology, we have developed flowmeters with intelligent sensor technology, which are also specially designed for use with highly viscous and difficult media. We offer the right product for every industry. Whether as a standard version or as an individual customer project, our flowmeters are the ideal solution for your application.

Unbeatable performance through innovative and exceptional interpolation electronics 8

Gear flowmeter VSI+ VSI+ flowmeters measure the volume flow of the medium according to the gearwheel principle. A gearwheel pair fitted very precisely in the housing forms the measuring unit. The rotation of the measuring unit is recorded contact-free by a signal pick-up system and converted into digital pulses. The integrated electronics of the VSI produces greatly improved signal quality with harmonic pulse widths. This means that more consistent and vibration-free measurements can be achieved. Flow rate 0,002 to 525 l/min Pressure up to 450 bar Temperature - 40°C to +210°C Frequency up to...

Measurement of the fluid with minimal shear, and low pressure losses

The helical screw flowmeter RS convinces by a highly precise measurement of the fluid with lowest pressure losses and highest functionality by intelligent sensor technology. Due to different bearings, tolerances, materials, coatings, electronics and resolution, the RS can be adapted to the respective customer requirements and applications. With the optional high temperature transducer system, use in extreme temperature ranges is also possible. Flow rate 0 to 3.000 l/min -30°C to +120°C -40°C to +210°C with high temperature (HT) sensor system Measuring accuracy ± 0,5 % of the measured value at...

High-resolution microdosing with innovative sensor technology 12

Helical screw flowmeter RS5 With the new RS5, measurement ranges from 0.25 ml/min to 1 l/min are possible. Like the larger models in the RS series, the RS5 impresses with its low resistance, highprecision, pulsation-free and gentle measurement of liquids with minimal pressure losses. The newly developed sensor technology transforms even the smallest drop into highresolution signals. The compact dimensions and low weight open up for many new application possibilities. Flow rate 0.25 ml/min to 1,000 ml/min Pressure up to 80 bar Temperature - 30°C up to +80°C Frequency up to 120 kHz Viscosity ≥...

Compact design, built for high pressures

Helical screw flowmeter RS10 The RS10 measures flow rates ranging from 0.5 ml/min to 10 l/min and is designed for operating pressures of up to 250 bar. Its compact design allows installation in confined spaces or applications with weight restrictions. The design incorporates the proven connection units of the RS series, enabling flexible integration into various systems. The sensor is developed for multi-component applications and complex ratio measurements and is also suitable for reliably detecting bidirectional flows such as pulsations or backflows. Flow rate 0.5 ml/min to 10 l/min Pressure...

Ideally suited for abrasive and poorly lubricating media 16

Gear flowmeter VHM The VHM series was developed in particular for the highly accurate measurement of abrasive and poorly lubricating media. The gearwheel flowmeters operate according to the positive displacement principle and are available with different signal resolutions. The flowmeters are also deadspace optimised for (flush-friendly) use in the painting industry. Due to the ATEX and FM certification, the VHM can also be installed in hazardous areas. Flow rate 0,01 to 20 l/min Pressure up to 250 bar Temperature - 20°C to +120°C Frequency up to 1.000 Hz Viscosity 1 to 20.000 mPas Measuring...

Precise measurement as an in-line device

Gear flowmeter VSE EF ecoflow As an economical and lightweight alternative to the VSI+ flowmeter, we have launched the VSE EF ecoflow. The series measures viscous media as an in-line device. The flowmeters combine the excellent gear and bearing characteristics of the VSI+ series with a simpler two-piece aluminum housing, offering an ideal balance between cost and performance. The VSE EF ecoflow is suitable as the basis for customised versions, as well as for everyday test and production applications. The flowmeters are ideal for low pressure hydraulics, lubrication systems, spray coatings and...