- The 3SPD16R-ROD Checkpoint SmartProbe sensor is used in dirty water applications. The sensor provides a Simplex Pump Down with High Alarm using a common relay contact input and independent switch outputs. The VDC applied to the common relay contact will be applied to the respective switch output when that switch is active.
- The sensor uses a differential between the Pump On and the Pump Off probes to determine when the Pump function is needed. This hysteresis allows for the control over On and Off functions using a single switch output.
- The 3SPD16R-ROD sensor requires a customer provided 24VDC power source.
Reliable solution with little to no maintenance required no matter the water quality! Never Plates, Fouls or deteriorates – We Guarantee it! Download the Approval Sheet To Submit With Your Order Here.