No. 1 supplier of ultrasonic tank monitoring devices in Europe with over 4.5 million devices in the field.

For more than 28 years, Tekelek has designed and manufactured Internet of Things (IoT) tank monitoring sensor solutions and components across a vast range of industries.

We are Europe’s foremost manufacturer of products to measure and report the level of liquids in domestic and commercial tanks, including oil, lubricants, gas, chemicals, water, AdBlue and LPG. Our expanding range of own-design products offer reliable, cost effective monitoring solutions across a range of applications. We help our customers by providing real-time data facilitating smarter decision-making creating leaner, more agile businesses with up to 30% savings by optimizing efficiencies.

Our high performance is based on industry experience and customer commitment. We pride ourselves on our client focus, certainty of performance and ability to meet changing client/technology needs. This is what drives us to continuously exceed our customer’s expectations.

Measurement made simple using Tekelek technology… Now you’re in control.