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![Dwyer MPC-485 Pump controller with RS-485 Modbus® RTU serial communications | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/mpc_medium.jpg?v=1719999322)
MPC-485 | Pump controller with RS-485 Modbus® RTU serial communications | Dwyer
Brand: Dwyer
SKU: MPC-485
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![Dwyer DPC-ACS Duplexing pump controller | 120 VAC/DC. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dpc_family_1000x1000_95b113f0-fb41-4850-884c-22a138693669_medium.jpg?v=1719998868)
DPC-ACS | Duplexing pump controller | 120 VAC / DC. | Dwyer
Brand: Dwyer
SKU: DPC-ACS
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![Dwyer DPC-CCS Duplexing pump controller | 240 VAC. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/dpc_family_1000x1000_e4c0f0fe-c354-45d2-ab8b-ce13fbb22f30_medium.jpg?v=1719998785)
DPC-CCS | Duplexing pump controller | 240 VAC. | Dwyer
Brand: Dwyer
SKU: DPC-CCS
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![Dwyer MPC-232 Pump controller with RS-232 Modbus® RTU serial communications | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/mpc_5ce01e35-717e-4601-a8eb-5076acaabf5e_medium.jpg?v=1719999331)
MPC-232 | Pump controller with RS-232 Modbus® RTU serial communications | Dwyer
Brand: Dwyer
SKU: MPC-232
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![Dwyer MPC Pump controller | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/mpc_3109a03b-059e-4781-9034-06c04157af6c_medium.jpg?v=1719999336)
MPC | Pump controller | Dwyer
Brand: Dwyer
SKU: MPC
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![Dwyer MPCJR-RV Series MPC Jr. pump controller | with retransmission of input | 0 to 10 VDC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/mpcjr_ec66cf93-3b8a-42f5-b22f-3f9f70cd9288_medium.jpg?v=1719999372)
MPCJR-RV | Series MPC Jr. pump controller | with retransmission of input | 0 to 10 VDC | Dwyer
Brand: Dwyer
SKU: MPCJR-RV
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![Dwyer SLD-ACX Single channel leak detection relay | 470 ohm fixed sensitivity. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/sld_medium.jpg?v=1719999793)
SLD-ACX | Single channel leak detection relay | 470 ohm fixed sensitivity. | Dwyer
Brand: Dwyer
SKU: SLD-ACX
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![Dwyer QPC-ASX Quadraplex pump controller | SOSO sequence. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/qpc_medium.jpg?v=1719999557)
QPC-ASX | Quadraplex pump controller | SOSO sequence. | Dwyer
Brand: Dwyer
SKU: QPC-ASX
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![Dwyer MPCJR-232 Series MPC Jr. pump controller | with RS-232 Modbus® RTU serial communications | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/mpcjr_03eede36-1a4c-4765-8c9f-ee5fddd2811e_medium.jpg?v=1719999366)
MPCJR-232 | Series MPC Jr. pump controller | with RS-232 Modbus® RTU serial communications | Dwyer
Brand: Dwyer
SKU: MPCJR-232
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![Dwyer MPCJR-485 Series MPC Jr. pump controller | with RS-485 Modbus® RTU serial communications | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/mpcjr_9334a206-dc16-41bd-a2c3-f220acb3f855_medium.jpg?v=1720007117)
MPCJR-485 | Series MPC Jr. pump controller | with RS-485 Modbus® RTU serial communications | Dwyer
Brand: Dwyer
SKU: MPCJR-485
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![Dwyer MPCJR Series MPC Jr. pump controller | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/mpcjr_028bbcf4-54d8-4e0f-8852-a7cf88757cbf_medium.jpg?v=1719999318)
MPCJR | Series MPC Jr. pump controller | Dwyer
Brand: Dwyer
SKU: MPCJR
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![Dwyer PPM-221 Pulse panel meter | 12-24 VDC | 2 relays | 4-20 mA transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ppm_topleft_1000x1000_ce30622e-dc6c-40f7-9c4e-0a22520da40d_medium.gif?v=1719999490)
PPM-221 | Pulse panel meter | 12-24 VDC | 2 relays | 4-20 mA transmitter. | Dwyer
Brand: Dwyer
SKU: PPM-221
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![Dwyer PPM-220 Pulse panel meter | 12-24 VDC | 2 relays | no transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ppm_topleft_1000x1000_aa5ce8ed-a5ea-40c3-a402-0995ee69fcb3_medium.gif?v=1719999489)
PPM-220 | Pulse panel meter | 12-24 VDC | 2 relays | no transmitter. | Dwyer
Brand: Dwyer
SKU: PPM-220
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![Dwyer PPM-141 Pulse panel meter | 85-265 VAC | 4 relays | 4-20 mA transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ppm_topleft_1000x1000_5ba7507e-5534-47f4-ba6a-1560f3558b59_medium.gif?v=1719999504)
PPM-141 | Pulse panel meter | 85-265 VAC | 4 relays | 4-20 mA transmitter. | Dwyer
Brand: Dwyer
SKU: PPM-141
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![Dwyer PPM-201 Pulse panel meter | 12-24 VDC | no relays | 4-20 mA transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ppm_topleft_1000x1000_d969b9ab-cfa3-469b-a4b3-d35835d8f385_medium.gif?v=1719999508)
PPM-201 | Pulse panel meter | 12-24 VDC | no relays | 4-20 mA transmitter. | Dwyer
Brand: Dwyer
SKU: PPM-201
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![Dwyer PPM-121 Pulse panel meter | 85-265 VAC | 2 relays | 4-20 mA transmitter. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ppm_topleft_1000x1000_9f301f3b-ce00-4514-8c80-933d9260e259_medium.gif?v=1719999485)
PPM-121 | Pulse panel meter | 85-265 VAC | 2 relays | 4-20 mA transmitter. | Dwyer
Brand: Dwyer
SKU: PPM-121
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