Safety Devices to DIN. MPC UC009Tw, UC006Tw, UC012, UC022, UC015w, UC023w, UC015, UC022w, UC010

Safety Devices to DIN12876

Low level switch

Adjustable over-temperature switch (also valid for units with heating)

Classification of Laboratory Thermostats and Baths

II

III

Technical requirement Designation d

Over-temperature c NFL

Adjustable over-temperature cut-off flammable b FL

Adjustable over-temperature cut-off and extra low-level switch a Normally water; other fluids only when they are non-flammable in the event of a single

failure. b The thermal fluid must have a flame point ≥ 65 °C, this means that ethanol can only

be used under constant supervision. c The over-temperature protection can for example be provided by a fluid sensor or

a suitable over temperature switch. d Determined by the manufacturer.

Your temperature control unit is designated a Class III FL.

Mechanical Over-temperature Switch

This temperature control unit is equipped with a mechanical over-temperature switch.

For setting the over-temperature protection refer to chapter setting the overtemperature switch.

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