| 摘要 |
A measuring instrument for gravimetric moisture determination of a sample includes a radiator, a weighing cell, and a sample receiver which can be connected to the weighing cell. The sample receiver is configured to allow the sample to be placed on or removed from the sample receiver. The radiator has a radiation-releasing surface directed at the sample and that covers substantially the entire surface of the sample with a uniform radiation intensity. The radiator is arranged above the sample, relative to the direction of the load, and spans over the entire sample. The measuring instrument also includes a means for removing the moisture emitted from the sample during the operation of the instrument device from the space between the sample and the radiation-releasing surface.
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