Programmable logic controllers (PLCs) are the control hubs for a wide variety of automated systems and processes.

pH and ORP controllers monitor and can control the pH (acidity or alkalinity) and/or the ORP (oxidation reduction potential) of liquids involved in a testing or process application

Field-programmable gate arrays (FPGAs) have a different architecture than SPLDs and CPLDs, and typically offer higher capacities.

Level controllers monitor, regulate, and control liquid or solid levels in a process

Oscillators are devices that are used to generate repetitive signals.

Solid state power controllers (SSPC) are semiconductor devices that control power (voltage and/or current) supplied to a load.

Electronic counters and electronic timers are completely electronic units for performing a variety of counter or timer functions.