The Company

"Having focussed our competence for many years on the fields of detecting filling levels and temperatures under harsh ambient conditions makes it possible for a medium-sized company like ours to offer our customers solutions to problems that meet their high standards in full."

Using both, approved as well as innovative technologies, we have been "in touch with the medium" since the founding of our company in 1986. In doing so, we completely forgo using any mechanical moving parts, which are susceptible to malfunctioning.

BEDIA is an established partner of numerous manufacturers of engines, construction machinery, agricultural machinery, commercial vehicles, busses, generator sets and compressors. In addition to this, our capacitive level sensors, which are approved by ten classification societies, are used in a wide range of marine applications. We also carry a line of DC/DC converters featuring a compact design and low quiescent current consumption.

Today our assortment includes numerous standard products. Many specific solutions have also been created over the course of the years working in close co-operation with our customers, allowing us to prove our flexibility and competence. We stand by our customers as a reliable problem-solver, for large-scale production and also for smaller quantities.

Overview of Our Products

  • Capacitive level sensors with and without approval by classification societies
  • Intelligent, analogue tank sensors
  • Analogue hot-wire sensors for monitoring the level of oil pans
  • Temperature sensors
  • Mechanical temperature switches
  • Electronic temperature switches
  • Electronic temperature sensors
  • DC/DC converters

Our customers expect us to deliver perfect products at the right time. At BEDIA each individual assumes responsibility in the respective sphere of activity as a link in the overall process chain.






To guarantee a high level of security in all these processes, BEDIA is certified according to ISO 9001:2015 as well as ISO 14001:2015 and as AEO.

TÜV Süd ISO 9001:2015 TÜV Süd ISO 14001:2015 AEO-Logo

Our History


Ca. 140 employees.


Our company's 30th anniversary.


Relocation of BEDIA Motorentechnik and BEDIA Kabel to the new corporate building in Altdorf in the industrial park near the A6.


Takeover of the production for sensors from the business unit E-T-A in Altdorf.


Spin-off of the new BEDIA Kabel business unit from BEDIA Motorentechnik GmbH & Co. KG into BEDIA Kabel GmbH & Co. KG.


Reorganisation of BEDIA Motorentechnik GmbH into BEDIA Motorentechnik GmbH & Co. KG, preparation and transfering of business administration to Holger Schultheis.


Sale of the water treatment business unit to Aqua-Concept GmbH.


Transfer of the sensor systems and water treatment business unit from BEDIA Maschinenfabrik to BEDIA Motorentechnik.


Foundation of BEDIA Motorentechnik in Leinburg. Core focus business with sensors and vehicle wiring cables.