Vibrating-Wire Piezometers
We are proud to offer a full line of vibrating-wire piezometers for water level and ground water pressure measurements. The output of these rugged and field proven sensors is frequency, which is immune to noise under most conditions. These frequency-based signals can be transmitted through cables for distances of several thousand meters without signal loss - a big advantage in many geotechnical projects. Our three most popular piezometers are described at the links below.
Readings from our vibrating-wire piezometers are taken using the handheld Advisor Vibrating-Wire Readout. For continuous datalogging, use our single-channel Handi-Logger Mini, or the multichannel Model 798-1000 Handi-Logger.