Overview
The CS451 is a pressure transducer for water-level measurements in canals, wells, ponds, harbors, lakes, streams and tanks. It has a stainless-steel case that can be submerged in most canals, wells, ponds, lakes, and streams. The CS451 outputs either a digital SDI-12 or R5-232 signal to indicate observed pressure and temperature. This output can be read by many of our dataloggers.
The CS451 replaces the CS450 transducer. The new transducers have a smaller gap between the water ports and the diaphragm so that less air is trapped that the user must remove during deployment. Trapped air causes the transducers readings to drift as the air slowly dissolves into the water.
Benefits and Features
➢ Quality construction to ensure product reliability
➢ Rugged stainless-steel case protecting the piezoresistive sensor
➢ Compatible with most Campbell Scientific data loggers
➢ Fully temperature-compensated
➢ Low-power sleep state between measurements to reduce power consumption
➢ Optional weighted nose cone to facilitate submersion
➢ Optional NPT nose coneto enable usage in closed-pipe applications
➢ Quick shipment after receipt of order (ARO)