Lorentz PS2 Manual Speed Control Device to provide manual motor speed control of PS2 systems part# 19-000035 SKU: 19-000035 Category: Lorentz accessories Description Additional information Description lorentz_ps2_manual_speed_controller Additional information Weight 0.3 kg Related products Liquid Level Sensor 0-10m 0 – 10 metres depth, 30 Metres Cable, AISI304, 4-20mA, 12-28VDC part# 19-005040 Float switch The switch can be used to detect the water level within a tank. When the water level in the tank reaches the maximum, the LORENTZ Controller will stop the pump and indicates Tank Full LED. part# 19-000030 Liquid Level Sensor 0-100m 0 – 100 Metres Depth, 140m Cable, AISI304, 4-20mA, 12-28VDC part# 19-004395 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