The PS 2100 water level and temperature sensor that features a ceramic capacitive transducer for stability and accurate readings. The PS 2100 features an overall accuracy of +/- 0.1% FS and can log approximately 100,000 single channel readings on 2 Mb of on-board memory. The PS 2100 is fully calibrated over all temperature and pressure ranges to provide the most accurate readings available and can log in intervals as fast as every 0.2 seconds, providing for logarithmic sampling.