reference gauge

A reference gauge of multipurpose intelligent temperature instrument

多功能智能温度仪表校验仪

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Uncertainty of the partial pressure mass spectrometry calibration system has been evaluated by means of spinning rotor gauge ( SRG), which acts as reference standards. Experiments with SRC include long-term stability and dependence of tangential momentum transfer coefficient on gas species and temperature.

为了评估分压强质谱计校准装置的不确定度，对作为参考标准的磁悬浮转子规进行了大量实验，包括磁悬浮转子规的长期稳定性、切向动量传递系数随气体种类和温度的变化等。

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After introducing three types of spinning rotor pressure gauge and Morrison's wide range reference-transfer calibration method, theoretical analysis of enhancing calibration accuracy by substituting the spinning rotor gauge for Mcleod gauge as standard gauge of reference transfer system is given.

本文介绍三种磁悬浮转子（或转盘）真空规之后，对这种真空规的精度作了分析，并探讨了应用于参考传递校准系统的工作原理和结构。

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This paper describes hardware and software design and technical parameter for multipurpose intelligent temperature instrument reference gauge.

本文介绍了多功能智能温度仪表校验仪的硬件，软件设计及其技术参数。

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This text recommends the solid example to introduce non-standard rectangle screw thread ring gauge and plug gauge with the designing project, designing way of thinking, designing the step and calculation method, there is certain reference value for designing all kinds of screw thread measure gauge.

通过实例介绍了非标准矩形螺纹环规和塞规的设计方案、设计思路、设计步骤及计算方法，对设计螺纹量规具有一定的参考价值。

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