Part NumberAlternate P/NModelRelays/WiringPrice
WCNP110A-NWCNP110AN¼ DIN Panel Mount Conductivity, pH, ORP, Disinfection Controller4 dry relays$501.00
WCNP120A-NWCNP120AN¼ DIN Panel Mount Conductivity, pH, ORP, Disinfection Controller2 dry, 2 pulse relays$529.00
WPHBP110A-NWPHBP110AN¼ DIN Panel Mount Non‐Preamplified pH/ORP with BNC Controller4 dry relays$540.00
WPHBP120A-NWPHBP120AN¼ DIN Panel Mount Non‐Preamplified pH/ORP with BNC Controller2 dry, 2 pulse relays$568.00
WPHNP110A-NWPHNP110AN¼ DIN Panel Mount Non‐Preamplified pH/ORP without BNC Controller4 dry relays$501.00
WPHNP120A-NWPHNP120AN¼ DIN Panel Mount Non‐Preamplified pH/ORP without BNC Controller2 dry, 2 pulse relays$529.00