Sorry, this product cannot be purchased. Liquid Pressure Sensor Sensor for measuring the pressure of liquid in a pipe or vessel part# 19-002760 SKU: 19-002760 Category: Lorentz accessories Description Additional information Description lorentz_liquid_pressure_sensor Additional information Weight 2.0 kg Related products Well Probe V2 The switch can be used to detect the water level within a well. When the water level in the well dropped below the level of the well probe, the LORENTZ Controller will stop the pump and indicates Source Low LED. part# 19-000005 PP4000AC PowerPack AC/DC Converter to Supply PS2-4000 Pump Systems with Backup Power from a Generator or Mains Supply part# RE-PP4000 Sun Sensor Module The LORENTZ Sun Sensor module and software allow the PS2 controller to accurately estimate irradiation levels for pump startup to ensure water flow at low pump speed. part# 19-005030 Lorentz PS2-100 Motor Extension Cable Motor Extension cable Extra 15m Pre-terminated part# 19-001220