Spray controllers can monitor and automatically adjust all system components to compensate for changes in conditions that can affect the efficiency of the operation.

Conditions that can be monitored include:

• Liquid pressure, atomizing air pressure, fan air pressure
• Flow rates
• Cycle times and duty cycles
• Conveyor speed
• System Integrity Checking for detection of worn or plugged nozzles
• Temperature and humidity

Depending on the operation, other conditions can also be monitored. If the controller cannot maintain the desired system performance, alarms are activated to prompt human intervention and/or shut down the system before quality suffers.

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