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Development and production of liquid flow meters


FLONET FH30xx - induction flow meter with MODBUS RTU communication and MID certification


stands out for its wide measurement range of R = 400 and is available in sizes DN6 to DN900.

Flowmeter sensors are manufactured according to the European Pressure Directive 2014/68/EU, module H.
FLONET FH30xx is certified according to the EN4064 standard (OIML R49) and according to the EC type examination standard MID 001.
The flow meter communicates using the RS485/MODBUS RTU protocol, data can be archived and read on a laptop computer.

This new type is thus fully usable for measuring the flow of electrically conductive liquids
in water plants, heating plants and the chemical or food industry and can be used as a billing meter.

More information  here

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FLONEX FXx11x - flow meter for explosive environments with ATEX/IEC Ex


for industrial flow measurement of electrically conductive liquids in the demanding chemical segment
and the petrochemical industry, which places the most demanding requirements on the products used.
The flow meter is certified according to ATEX / IEC Ex standards and is equipped with MODBUS RTU communication.

We believe that this certified flow meter, meeting the requirements of the modern market, will impress
our current and future customers.


More information you can find here.





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With a storied history in the water management, chemical and energy industry, we are accustomed to manufacture products where failure is not an option.
We are a leading European company in the development and manufacturing of ultrasonic and electromagnetic flow meters, electromagnetic sensors, water meters, other products and solutions.
According to our customers we are recognized as an experienced producer with 30 years of successful presence on the market, with high production quality, and readiness to solve technical requirements and needs.
ELIS PLZEŇ a. s. has an export footprint in more than 60 countries worldwide.
Apart from flow meters and accessories, we also offer metrological services in our authorized metrological testing center K39 equipped with three test rigs for calibration and verification of liquids flow meters. Part of the center is a laboratory for verification and calibration of calorimetric counters.
It will be our pleasure to invite you have a look at our products!


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Why to choose us?

  • We own the whole process from the developent to manufacturing and delivery

  • Flexible solutions to customer needs thanks to qualified engineering, manufacturing and testing teams

  • 30 years in-house R&D

  • Customization of the product

  • We provide product 's design services that fit to an application 

Calibration services

  • Testing and calibration services of the liquid's flow meters 
  • Calibration of calorimetric counters for measuring heat/cold in water and for measuring in steam
  • All flow meters are tested by drinking water
  • Testing laboratories can calibrate and verify various types of liquid flowmeters (mechanical, inductive, ultrasonic, vortex, etc.), which can be pluged into the test rigs (electrically and hydraulically).
  • The test room space gives us a possibility to install the hydraulic arc, it means to test any configuration virtually.     
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