Capstone Visual Product Development - Exeter, RI
Manufacturer, Service Company
Manufacturer of custom and semi-custom LCD controllers including I/O controllers. Available with digital and analog inputs, buttons, knobs, switches, supported panels and outputs, backlight controls, touch pad interfaces and temperature sensors.
capstonevisual.com/products/video-controlle...

Ryan Herco Flow Solutions - Locations
Distributor
Worldwide distributor of multi parameter controllers including I/O controllers designed to measure flow, pH, ORP, conductivity, pressure, level & temperature. Features include 1/4 DIN enclosures, up to 6 input channels, up to 4 analog inputs, up to 8 relays, power ratings from 12 Vdc to 24 Vdc & 85 Vac to 264 Vac. Applications include RO & DI system control, media filtration, pure water production, chemical processing, metals & plastic finishing, cooling tower & boiler protection & waste water treatment. (signet)
Brand Names: Signet
webcat.rhfs.com/categorylist.aspx?catID=F65...