Pressure on the level
22 Aug 2000
A combined pressure transmitter and data logger from Status Instruments can record level measurement over the temperature range of -5 degrees to 45 degrees C in applications such as wells, bore holes, wastewater and sewage treatment plants.
Using a piezoresistive measuring element, the device covers the pressure ranges from 0-1m to 0-250m water gauge, with the measuring interval programmable from 2 seconds to 24 hours.
Pressure accuracy is generally less than 0.1 full scale between 0.1 and 0.5bar. Long-term stability (one year) is less than 4mbar up to 2bar and less than 0.2 per cent full scale above 2bar.
Copyright: Centaur Communications Ltd. and licensors
