Manufacturers of signal conditioning and process control products for the process industries, system integrators, and original equipment manufacturers.Wilkerson Instrument Co., Inc Home page Wilkerson Instrument Co., Inc. Signal Conditioners, Isolators, Wireless Transmitters, Two Wire Transmitters, Digital Process Indicators Water/Wastewater Products Wireless Products New Products Systems Integrator Support Program Custom Solutions Development Program Request a Catalog Request a Quotation Credit Application Contacts Other products offered by Wilkerson Instrument Co. Citel Surge Suppressors Aut