load control, load, control, load controls, upc, universal power cell, compensator, compensator load controls, load control, meters, power cell, power cells, pump load control, pump load controls, fast response load controls, digital load controls, pmp-25, ph-3a, ph-1000, compact power sensor, motor power monitor, motor power sensor, motor power transducer, motor load monitor, motor load sensor, motor load transducer, power monitor, power sensor, power transducer, kilowatt monitor, kilowatt sensor, kilowatt transducer, watt monitor, watt sensor, watt transducer, horsepower monitor, horsepower sensor, horsepower transducer, viscosity monitor, viscosity sensor, viscosity transducer, current sensor, current transducer, amp monitoramp sensor, amp transducer, volt monitor, volt sensor, volt transducer, broken tool monitor, broken tool detector, broken tool sensortool monitor, jam up monitor, jam up detector, jam up sensor, overload monitor, overload detector, overload sensor, loss of load monitor, loss of load detector, loss of load sensor, dry running monitor, dry running detector, dry running sensor, cavitation monitor, cavitation detector, cavitation sensor, bearing failure monitor, bearing failure detector, bearing failure sensor