Groundwater Level Sensors

The Keller Series 36XW sensor is a high-performance pressure transducer designed for precise pressure measurement in demanding environments. It features a stainless steel construction, ensuring durability and resistance to harsh conditions. Used in applications such as pump automation, environmental monitoring, and fluid systems the 36XW delivers exceptional accuracy. Its robust design and wide range of operating conditions make it suitable for a variety of industries requiring reliable and accurate pressure data.

The 36XW is a vented pressure sensor hence manual barometric data compensation is not necessary. Please refer to Specifications section below for further technical data.

Please note the 36XW should be used in conjunction with a data logger or telemetry unit. You can learn more about our remote monitoring solutions here

  • Groundwater assessments
  • Environmental monitoring
  • Flood monitoring
  • Leachate monitoring
  • Pump & Recovery Tests
  • Site assessments
  • Surface water discharge measurement
  • Tidal studies
Sensor 36XW 36XiW 36XS 46X 26X
Diameter (mm) 22 22 16 38 21
Length (mm) 107 106 124 64 104
Measurement range (m) 3, 10, 30, 60, 100, 160, 300 3, 10, 30, 100 10, 30, 60, 100, 160, 300 0.3
1.0
3.0
Various from 1 to 250m
Cable length (m) 30m standard. User specified
Cable dimensions Ø5.8mm, PR with integrated capillary
Pressure Accuracy ≤±0.05 % FS ≤±0.05 % FS ≤±0.05 % FS ≤±0.1 % FS ≤±0.1 % FS
Temperature Accuracy ≤±1.5 °C
Temperature Resolution (°C) ≤±0.01 °C
Communications RS485 Modbus SDI-12 RS485 Modbus RS485 Modbus RS485 Modbus
Address
Flux Enviro, 21D Enterprise Road
Bangor, Northern Ireland BT19 7TA
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Phone: +44 (0) 2891 312350
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