Basic models

1000-1001-1101 series
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1000 Configurable controllers
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1001 Configurable controllers
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1101 Configurable controllers

40T72 PID
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40T72 PID Single-display universal temperature controller

400-401
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400 Single display controller
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401 Single display controller

600
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600 Controller

600 OF
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600 OF Open Frame Controller

1200-1300
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1200 Configurable controllers
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1300 Configurable controllers