共找到 318 条与 仪器、仪表用材料和元件 相关的标准,共 22 页
本标准适用于直径或边长不大于300mm的无色光学玻璃光学均匀性的测量,其测量精度△n为±2×10。
Colourless optical glass test methods--Test method by multiple beam spherical interference for optical homogeneity
本标准适用于无色光学玻璃密度的测试,测试精度为±0.002g/cm。
Colourless optical glass test methods--Density
本标准适用于无色光学玻璃相对研磨硬度的测试。
Colourless optical glass test methods--Relative lapping hardness
本标准适用于无色光学玻璃光学均匀性的测量,其测量精度△n不大于±1×10。
Colourless optical glass test methods--Test method by holographic interference for optical homogeneity
本标准适用于人造光学石英晶体性能试验。
Testing method for optical--Grade synthetic quartz crystal
本标准适用于制作棱镜、透镜、窗口片、旋光片、偏光片等光学元件的人造光学石英晶体。
Optical grade synthetic quartz crystal
Colourless optical glass test methods-Young's modulus, torsional rigidity modulus, Poisson's ratio
Colorless optical glass test method thermal conductivity test method
本标准规定了传感器的产品名称和性能特性术语,作为传感器专业统一技术用语的依据。 本标准适用于传感器的生产、科学研究、教学以及其他有关技术领域。
General terminology for transducers
Metal materials laboratory uniform corrosion total immersion test method
Platinum and platinum-rhodium alloy stirrers
Electrochemical VOCs Gas Sensor
General technical conditions for Hall elements
This document gives rules for the specification of raw optical glass. It serves as a complement to the ISO 10110 series, which provides rules specifying finished optical elements. Since raw optical glass can be quite different in shape and size from the optical elements, its spec
Optics and photonics - Specification of raw optical glass (ISO 12123:2018)
本标准规定了仪器仪表用钢化玻璃表盖的术语和定义、规格、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于仪器仪表用钢化玻璃表盖(以下简称表盖)。
Tempered glass cover for instruments & meters
Catalytic combustion gas sensor
Constant temperature culture shaker
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