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Specialties
Control Systems 21 specializes in the service, calibration, design and installation of process control instrumentation.
Process Control Instrumentation
Wireless Communications
Automation — PLC & PAC
Instrument Calibration & Service
I & I Flow Monitoring
Design/Build Systems
Water/Wastewater Treatment Facilities
Industrial Controls
Landfill Leachate Management
Food/Beverage Manufacturers
Asphalt Plants/Aggregate Quarries
Marcelllus Shale Gas Drilling
24⁄7 Service