The firm Dinel, s.r.o. was founded in 1995, after transformation from the small private firm, which produced capacitive sensors since 1991. Nowadays Dinel, s.r.o. is one of the most influential producers of level measurement systems in the Czech Republic with big annual increases of sales and strong innovative potential. Our level meters and limit sensors fulfill various requirements in wide range of industrial branches, e.g. agricultural technology and food industry, plastic materials technology, chemical industry, petroleum and gas filling stations, in heating and water processing technology, building materials processing technology, packaging technology, in transport vehicles, etc. Besides that our power supplies, control units and controllers are very frequently used in various control and measuring systems.

Important events and dates:

1995 – Company was established.

1997 – Beginning of the production of the very innovative capacitive level sensor DLS-27.

2000 – Our Quality Management System was certified according to ISO 9001 standard.

2001 – As a first Czech firm we placed on the market a compact ultrasonic level meter with 4 ... 20 mA output.

2002 – The requirements of directive 94/9/EC for non-explosive equipment were implemented and ATEX certificate was achieved.

2003 – New variants of ultrasonic level meters ULM and new types of supply and switching units PSU, DSU, LCU, TDU.

2005 – Removal to new building, installing new technology, introduced new isolating repeater IRU.

2007 – New stabilized power supplies SPSU with load bargraph, new version of capacitive level meter CLM–36N–40 for measurement of aggressive liquids.

2008 – Was launched worldwide unique flexible level sensor FLD-48 “Meduse”, new type of ULM with measuring range up to 20 m, conductive level probes CNP and wall mounted supply and evaluation units.

2009 – New capacitive level switch CLS–53 for bulky-solid and loose materials, new line of ultrasonic level meters ULM–53 with button control and LED indication.

2010 – Brand new ultrasonic level meters ULM–70 with matrix OLED display, advanced intelligent signal processing, mapping of false reflections and current output with HART.

2011 – New capacitive level switch CLS–23 for sensing of various types of liquids, stainless steel submersible hydrostatic level meter HLM–25S, multifunctional display unit MGU–800, switching units CDSU–522 for DIN rail mounting.

2012 – Submersible level sensor CLS–23S for level detection in wells or boreholes, Capacitive level meter CLM–40 for level measurement of diesel fuel in truck, building machine etc.

2013 – Radar level meter GRLM-70 "Miranda", new line of ultrasonic level meters ULM-53L with Modbus protocol, electromagnetic flow meter EFM-115.

2014 – Flow control unit FCU-400, float system FS-4, new software applications Basic SCADA systems, touch sensor for LED lighting switching CTS-41.

2015 – New capacitive level meters DLM-35 and capacitive level switch DLS-35, inovation of ultrasonic level meter ULM-53 and inovation of capacitive level meter CLM-40, new type of hydrostatic level meter HLM-25C.

Thanks to flexible manufacturing and logistics we are well able to deliver a product that fully meets your requirements while keeping good terms and prices. We willingly help you with the choice of the best measuring method and appropriate device. All of our products meet requirements of European directives and norms. We keep 3 years warranty on all range of our products.