Hydrostatic level sensor P133

for liquidsanalogfor storage tanks

The  P133  level  transmitter is  designed for use in harsh industrial  environments.  It  features a  high-resolution  ceramic  sensor,  ATEX  certification, and numerous configuration options.  DNV  certified,  the sensor also finds use in marine applications and provides excellent mechanical  resistance. Cable and housing are available in different materials,  making the  transmitter suitable for almost all applications.  The  ceramic  sensor  element  is resistant to aggressive and abrasive media. The capacitive measuring principle enables a very accurate and long-term stable measurement, even at lowest pressures and high overload resistance.  Our modular design concept provides a wide variety of products.  Feel free to contact us if you need a customization that is not listed in this datasheet. Features Dry capacitive ceramic sensor Accuracy ≤ 0,2% Optionally integrated PT100 / PT1000 Sensor for temperature measurement Optionally with lightning protection against voltage peaks Additional variations available in plastic (PP, PVDF) DNV-GL certified Ex II 1G Ex ia IIC T4 Ga I M2 Ex ia I Mb Applications: Gaseous media Well / Deep well Viscous and pasty media Potentially explosive areas Technical data: Power supply - 20 mA output: 9…30 V DC - 20 mA output ATEX: 12…30 V DC - 10 V output: 15…30 V DC Accuracy - ≤ ± 0,2 % FS @ 25 °C - ≤ ± 0,5 % FS @ 25°C ≤ 60 mbar Long term stability - ≤ ± 0,2 % FS / Year Response time - 200 ms - others on request Switch-on time - < 1 s Temperature coefficient - Zero: ≤ ± 0,02 % FS / Kelvin - Span: ≤ ± 0,02 % FS / Kelvin Medium temperature - -25…80 °C - -20…70 °C with EX ia IIC T4