Ives Equipment Corp. - King of Prussia, PA (Serving District of Columbia)
Distributor, Custom Manufacturer, Manufacturers' Rep, Service Company
Manufacturers rep. & stocking distributor of controllers. Controllers include cyrogenic temperature controllers with flat panel LCD display & microprocessor based single loop controller with I/O feature.
Brand Names: ASCO, Aaliant, American Meter, Conspec, Controlotron, Crane, Danaher, FEDD, Flowserve, Milltronics,...
www.ivesequipment.com/control.html

Siemens Corp. - Washington, DC
Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company
Worldwide manufacturer of controllers & indicator controllers. Products include loop controllers, automation programmable, duplex, pneumatic, CNC, programmable, constant volume, room pressurization, dual duct, fan coil unit, RSC, heat pump, DDC, VAC, room temperature, predator, NCRS, raptor, air, lab room, machine, programmable logic, PID, definite purpose, reduced voltage, wye delta & flow controllers.
Brand Names: FIELDPAC, Strantrol, Synco