Device for keeping the temperature of a liquid constant
A device is provided for keeping the temperature of a liquid (3) constant and is particularly suitable for constant long-term temperature control of rock-salt samples. The liquid (3) is continuously circulated. At least two regulated heaters (13, 14) having different powers are provided, the fine re...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | A device is provided for keeping the temperature of a liquid (3) constant and is particularly suitable for constant long-term temperature control of rock-salt samples. The liquid (3) is continuously circulated. At least two regulated heaters (13, 14) having different powers are provided, the fine regulation of the temperature being carried out by the heater (14) with the lower power. |
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