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Product Video

ProcessDefender™ Process Load Monitors

Protecting motor-driven equipment with ProcessDefender™ will alert the operator to events such as pump run dry, deadhead, cavitation, or a closed suction valve. An alert can be as simple as a visual operator alarm, a signal to a plant DCS, or a direct local motor shutdown. The monitor will react quickly to protect the equipment from unnecessary damage and downtime. Typical applications include mag drive and sealless pumps, positive displacement pumps, clarifiers, conveyor systems, industrial mixers and blowers, and more.

  • Externally mounted HMI
  • Real-time clock; Event logging with time and date stamp
  • Three output relays
  • Programmable via external HMI or Modbus
  • Supply voltage: (1) 100-240 VAC & (3) 100-480 VAC; Frequency: 45-65 Hz
  • Accuracy: =98%; Repeatability: =99%
  • HMI is NEMA 4, IP65 protection class
  • Certified to UL, cUL, CE & UKCA
Item # Description Catalog Pg. Price Add to Cart
ProcessDefender™ Process Load Monitor Unit
Item 97141
770/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-522
770/Each
Current Transducer for ProcessDefender™ - 0.1 to 10 Full Load Amps
Item 97133
64.71/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-522
64.71/Each
Current Transducer for ProcessDefender™ - 10 to 20 Full Load Amps
Item 97134
64.71/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-522
64.71/Each
Current Transducer for ProcessDefender™ - 20 to 50 Full Load Amps
Item 97135
64.71/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-522
64.71/Each
Current Transducer for ProcessDefender™ - 50 to 100 Full Load Amps
Item 97136
64.71/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-522
64.71/Each
Current Transducer for ProcessDefender™ - 100 to 150 Full Load Amps
Item 97137
130.89/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-522
130.89/Each
Current Transducer for ProcessDefender™ - 150 to 200 Full Load Amps
Item 97138
168.58/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-522
168.58/Each
Current Transducer for ProcessDefender™ - 200 to 250 Full Load Amps
Item 97139
180/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-522
180/Each