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Charlotte Stonestreet
Managing Editor |
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ARTICLE
RFID pressure data loggers
24 March 2017
Keller has launched two new products: the 21 D RFID and the 21 DC RFID. The Series 21 D RFID can be used to measure pressure indefinitely without external power supply or maintenance. The Series 21 DC RFID pressure data logger runs on a special long-life battery. The energy required to transmit measurements is provided wirelessly via the RFID interface.

Potential applications for these hermetically sealed pressure transponders include mobile systems, large-scale facilities and as replacements for conventional pressure gauges with dials.
An RFID reader allows measurements to be read off quickly and easily and transferred straight to a laptop via USB.
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