Flowmeters - Import export

The Flowlink Flow-Connect is an easy to use flow controller. It can be used to control almost any pump-flowmeter combination. Besides pump control it also has the ability to register additional sensor signals, like pressure of temperature. The standard Flow-Connect is suitable for connecting 1 pump, 1 flowmeter and 1 additional sensor. More complex flow-control is available on request. The Flow-Connect has 4 standard flow control functions. Pump Controller – 0 – 100% pump Flow Controller – flowmeter controlled flow Batch Controller – batch dosing Additional Sensor Controller – eq. pressure or temperature control The Flow-Connect can accept different control signals, like 0-10Volt, 4-20mA, Pulse and Modbus.

We offer you standardized complete systems for the measurement of volume & mass flows. We use measuring elements that have established themselves within previously built customer-specific test benches and convince with high measuring accuracy. The SMF® series of nozzle test benches has been specially developed for calibration with air. Critical nozzles are used as measuring elements. Up to 18 critical nozzles can be combined, depending on customer requirements. EP offers different designs for the register: Drum Design, Block Design & Register Design. Another variant is a mobile system: The EP SMF® - Mobile Flow Calibrator - a compact measuring system for flow calibration. EP Ehrler Prüftechnik manufactures single nozzles in the flow rate range from 0.005 to 2000 m³/h. In addition to our standard range, we also manufacture customer-specific nozzles that are perfectly designed for your application in compliance with DIN EN ISO 9300*.

We develop and manufacture Venturi tubes and nozzles as individual components or as complete VMF® systems. The VenturiMasterFlow® measuring system, VMF® for short, is used for the precise measurement of air or gas volume and mass flows 100,000 m³/h The flow measurement by means of a Venturi tube or Venturi nozzle is characterized by high measuring accuracies up to 0.5% MW and a fast response time < 10 ms. A further benefit is the high long-term stability of the measuring element.

The EMV-500 is a water/wastewater electromagnetic velocity open channel flowmeter sensor which is available in two sizes: SIZE A is suited for pipes or channels from 150 mm to 500 mm diameter SIZE B is suited for pipes or channels from 500 mm to 2.000 mm diameter. The sensor is encapsulated in an IP68 submersible ultra high molecular polyethylene body to be mounted with a special sensor mounting band in the pipe. When combined with the appropriate level sensor, the EMV-500 constitutes an efficient electromagnetic area/velocity flowmeter measuring both velocity and level in the same cross-section (or slice of pipe). This is a requirement necessary for accurate flow rate measurement using the continuity equation: Q = v x A In addition, electromagnetic sensors are totally unaffected by the concentration of debris or dilution of wastewater by rain. Key Features: Accurate flow measurements Grease tolerant: Grease shedding electrodes allow for reliable data collection

The BELUGA is an ultrasonic Doppler area/velocity flow meter sensor for open channel flow measurements from Flow-Tronic. The BELUGA combines most advanced utrasonic Doppler velocity sensing with most modern and powerful digital DSP processor technology resulting in more representative velocity data. This advanced architecture of the BELUGA provides users desiring in-depth analysis with: Real-time spectral analysis of the velocity distribution through the cross-sectional area Measurement validation through quality parameters Auto-diagnostic tools Combine the BELUGA with an IFQ MONITOR for stationary flow monitoring or with an IFQ LOGGER for portable/temporary flow monitoring. KEY FEATURES: Improved accuracy due to digital spectral analysis of the velocity distribution Easy integration with existing SCADA or telemetry systems Embedded RS485 communication port with Modbus ASCII protocol Straight 4-20 mA output for velocity ERTACETAL outer shell with epoxy potting wi

The AVI-MAG (or MULTI-MAG for Russia & CIS-countries) is a hot tap full profile electromagnetic insertion flow meter. Multiple electrodes placed across the entire sensor body at equal area, measure and report the average flow rate over the full diameter of the pipe. The specific design of the multi-electrode sensor compensates for variable flow profiles, including swirl and turbulent conditions and allows installation without calibration on site. The AVI-MAG can be installed without shutting down, emptying or cutting the pipe (hot tap installation). It does not require welding flanges and installation can be done in pressurized pipelines up to 16 bar. Cost of installation is largely reduced by eliminating the need for heavy equipment (cranes, etc.) or extensive manpower. The AVI-MAG is the most economical flow metering solution for medium and large pipe sensor sizes, reducing drastically installation costs.

The Flo-Sonic OCFM is a permanent measurement system for open channel applications using the ultrasonic transit time technology. It is designed to suit a large range of applications for clean to polluted water with very different flow conditions. The Flo-Sonic OCFM sensors are designed to be installed in channels and rivers with various shapes and dimensions with a maximum width of 15 m for clean water applications. The Flo-Sonic OCFM system consists of one or more Flo-Sonic ultrasonic speed processors associated to one UNI-TRANS flow processor and monitor and two Flo-Sonic probes per path. Very complex applications can be equipped with up to 16 measurement paths. The Flo-Sonic OCFM uses the very latest electronic technology combined with highly efficient digital signal processing (D.S.P). The D.S.P. technique maximizes the system performance giving the user significant benefits.

Water flow calibration services to ISO 17025 and UKAS accredited, covering 1 cc/min to 1000 l/min. Uncertainty measurement from 0.1% of reading.