Controllers, Programmable

Controller Reduces Nutrient Return & Improves Energy Efficiency
Feb 23 2018

Faced with rising operating costs due to increasing energy and chemical prices as well as stricter effluent permit limits, many operators and...

Mar 18 2013

Industrial control processes can enjoy full PLC functionality with an integrated 5.7-in., 65k color touch screen. With its IP66 rating, this...

Jan 1 2012

The M-Flex enclosed drive controller features the new Altivar 61 and 71 adjustable frequency drives. They are ideal for adjustable-speed solution...

Sep 26 2010

WIND is the newest addition to Walchem’s WebMaster controllers. It fully integrates the functions of a transmitter, PLC, data logger and auto-...