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Limit Controllers
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CNI-AL Series 1/32, 1/16, and 1/8 DIN Temperature and Process High/Low Limit Controllers features universal inputs,high accuracy, 2 relay alarm outputs and remote reset input
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CN3261 High Limit Analog Temperature Controller with DIN Rail Mounting for J, K thermocouple or RTD input with remote reset provides protection from excessive temperatures
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Temperature Limit Controller with Audible Buzzer and 15 Amp Relay provides high or low limit protection with front panel/remote reset with low voltage models and LED display
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The Series TSF Thermocouple Limit Control offers reliable temperature management for gas ovens and burners, featuring an alarm, relay output, and easy reset options.
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The SC1090 Thermocouple Alarm Switch features dual relays and is DIN rail mountable. It's user-friendly with selectable inputs and a dual-color LED status indicator.
Limit Controllers
Limit Controllers support automation, monitoring, switching, indication, safety, motion, or process control tasks in industrial, HVAC, laboratory, facility, and OEM systems. Products span limit controllers, high-limit temperature controllers, safety limit devices, alarm controllers, shutdown controls, and protective control instruments.
Applications include heater protection, oven limits, process safety, machinery shutdown, high-temperature alarms, HVAC equipment, and control panel interlocks. Products represented in the source data include Omega Engineering and Dwyer Instruments.
Applications include:
- Regulate process variables with control outputs
- Use PID, limit, multi-loop, level, pressure, humidity, speed, or pump control
- Connect sensors to relays, analog outputs, or equipment controls
- Support panel, DIN, or equipment-mounted control systems
- Configure setpoints, alarms, tuning, and display behavior
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