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KELLER Series 36XiW Pressure Level probe

KELLER Series 36XiW Pressure Level probe

Product Description

 
Description
 
Data
 
   
 
The high-precision level sensors of the 36XiW series measure with ultra-high accuracy and resolution. Temperature dependence and nonlinearity are precisely compensated for in the microprocessor by means of a mathematical model. They can be supplied with either an RS485 or SDI-12 interface. In addition to the pressure sensor for the level measurement, it is also possible to integrate a Pt1000 that is calibrated to ±0,1 °C from 0...50 °C. Extended lightning protection comes as standard with the SDI-12 interface and is available as an option for the RS485 interface.
 
  • RS485 Robust interface with differential gauges, for lines up to 1,4 km in length. Modbus RTU and proprietary KELLER bus protocol
  • SDI-12 Standard interface for environmental monitoring, ideal for battery operation
 
The 36XiW series is based on the proven KELLER 36XW series using the high-quality 10L-series pressure transducer. All series X pressure level transmitters feature an RS485 interface, which provide pressure and temperature standard, while versions requiring higher accuraty, temperature or conductivity sensor are available options. Multi-parameter probes fitted with pressure, temperature and conductivity sensors (CTD – conductivity, temperature, depth), are approximately 90 mm longer.
 
36XiW
  • Pressure sensor: accuracy 0,05 %FS.
  • Temperature sensor: accuracy 0,5 °C or 0,1 °C

36XiW-CTD
  • Pressure sensor: accuracy 0,05 %FS.
  • Temperature sensor: accuracy 0,1 °C
  • Conductivity sensor: accuracy 2,5 % of the selected measuring range 4 ranges: 0,2 / 2 / 20 / 200 mS/cm
  • Pressure Ranges 0…0,03 to 0…0,3 bar
  • Accuracy ±0,05 %FS
  • Total Error Band ±0,1 %FS @ 0…50 °C
  • Interfaces RS485, SDI-12
  • Special Characteristics Maximum resolution