KELLER is Europe's largest manufacturer of isolated piezoresistive Pressure Sensors and Pressure Transmitters. We are a world leader in pressure sensing technology continually developing new materials and manufacturing processes, that is why we remain successful. KELLER is certified according to ISO 9001:2015. This website introduces the comprehensive range of products, from simple Pressure Capsules, to fully compensated Digital Pressure Transmitters, also low cost Industrial Pressure Transmitters, Digital Pressure Gauges, Recording Digital Manometers. Modern advanced production techniques enable Keller to offer competitive pricing for medium and high volume production orders. Customer engineered special products are easily accommodated. KELLER supply Pressure Sensors to all industries and applications, we are specialist in the following areas, Refrigeration, Oil & Gas 'down-hole', Water Depth, Hydraulics, Autoclave Sterilisers, Oceanology. Any pressure range from 5mbar, up to 2000 bar. Standard outputs 4..20mA, 0..10V, 0.5..4.5V, and Digital RS485. Standard operating temperatures 10..40°C, -10..80 °C, 20..120 °C, others on request.
Mr Stuart Hole
First Floor, Little Keep Gate
Products & Services
- Accurate Data Key to Making Water Distribution Networks Smart
i2O provides a suite of smart network solutions to help water utilities respond cost effectively to the major challenges they face the world over. Actionable insight and automatic optimisation rely on timely and accurate data. KELLER provides pressure sensing product best suited to the requirements of high precision at a wide range of points of interest within the network.
- Continuous Level Measurement Instead of Float Switches
Switching from float devices to a modern solution with the 26 Y KELLER Level Transmitter provides a continuous measuring system to control wastewater levels.
- A Smart Solution to Measure Sewage Overflow
Sewage overflows are a big problem because they pollute the environment. In the example below you’ll learn how KELLER Netherlands successfully uses the DCX-22 AA datalogger i together with the KELLER "Logger" Software to solve the sewage overflow problem.