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Limits & Alarms Controllers

Supplier: Watlow Australia

Watlow single and multi-loop limits /alarm controllers provide a low-cost solution for single and multi-channel, redundant temperature monitoring.

Price Guide: POA

These limits and alarms can continuously monitor thermocouples, RTDs or thermal switches. Agency approved performance in safety limit applications, including UL, CSA, A.G.A and FM (on some models).

All are available with industry standard I/O options. All Watlow limit /alarm controllers are designed and manufactured to withstand harsh industrial environments, and come with a three-year warranty for control confidence.


  • Laboratory equipment
  • Environmental chambers
  • Furnace and ovens
  • Industrial machinery
  • Plastics processing
  • Semiconductor
  • Boiler
  • Food preparation
  • Packaging
  • Any process requiring multi-channel redundant temperature monitoring

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