Aktivní norma | Vydána: 01.11.2024

ASTM E145-19(2024)

Standard Specification for Gravity-Convection and Forced-Ventilation Ovens

Dostupné jazyky: Anglicky

Dostupné provedení: Online zabezpečené PDF, Tištěné

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Podrobné informace

Označení: ASTM E145-19(2024)

Datum vydání: 01.11.2024

Stran: 3

Země: Americká technická norma

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Anotace

This specification covers the performance requirements for four types (Types IA, IB, IIA, and IIB) of general-purpose air ovens of the gravity-convection and forced-ventilation types ordinarily used in testing operations. The temperature within the testing chamber shall be controllable by an automatic device and, when examined with appropriate test methods provided herein, shall be uniform within the tolerances for temperature uniformity, time constant, and rate of ventilation requirements for the particular type of oven.

Keywords:
forced-ventilation, gravity-convection, ovens ,, ICS Number Code 71.040.10 (Chemical laboratories. Laboratory equipment)

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