DIN 12876-2:2001 Electrical laboratory devices - Laboratory circulators and baths - Part 2: Determination of ratings of heating and refrigerated circulators
The document specifies test methods for characteristic parameters of laboratory circulators. These parameters give comparable information about the performance of the devices; they are used in manuals and sales literature. The document specifies temperature constance, temperature distribution in the bath room, heating and cooling time, cooling performance, and pump parameters. The document applies to all circulators to be used with liquids and not to metal block thermostats, heating plates and sand bathes.#,,#
DIN 12876-2:2001 history
2001DIN 12876-2:2001-12 Electrical laboratory devices - Laboratory circulators and baths - Part 2: Determination of ratings of heating and refrigerated circulators
2001DIN 12876-2:2001 Electrical laboratory devices - Laboratory circulators and baths - Part 2: Determination of ratings of heating and refrigerated circulators