What weighing controllers do
A weighing controller takes a load cell signal and turns it into usable control information. It may display weight, switch outputs, communicate with PLCs or manage batching and filling steps.
Typical applications
Controllers are used in hoppers, tanks, filling systems, checkweighers, batching equipment and process lines. The right model depends on inputs, outputs, speed and integration requirements.
Choosing a controller
Confirm the required signal type, relay outputs, analogue outputs, communication protocol, enclosure, display and operator workflow.
Quick checklist
- Define input and output signals.
- Check PLC communication needs.
- Consider enclosure and environment.
- Plan calibration access.
- Test alarms and relays.
Frequently asked questions
Is a controller different from an indicator?
A controller usually adds control outputs or automation functions beyond display.
Can controllers connect to PLCs?
Many can, depending on the communication options.
Where are they used?
Filling, batching, hoppers, tanks and process control.
Need help choosing the right weighing setup?
Richter Scale can help match the scale, load cell, indicator, calibration plan or software integration to your application.
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