KELLER AG für Druckmesstechnik

KELLER AG, Europe's leading manufacturer of isolated pressure transducers and transmitters, was founded in 1974 by H. W. Keller, the inventor of the integrated silicon measuring cell. Piezoresitive pressure sensors have impressively high precision and pressure ranges from 5 mbar to 2000 bar. The KELLER product range includes digital manometers, level probes, data loggers and remote transmission units communicating wirelessly over LoRaWAN®, NB-IoT, LTE-M, LTE and more.

ADT1 Box

The Keller ADT1-Box is an autonomous device that can be linked with digital level sensors and …

ADT1 Tube

The Keller ADT1-Tube is a remote transmission unit with a data logger compatible with selected …

ARC1 Box

The Keller ARC1-Box is a remote transmission unit with a data logger. It records measurements made …

ARC1 Tube

The Keller ARC1-Tube is a remote transmission unit with a data logger. It records measurements made …