inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">靜電級可分為基本抗靜電級、抗靜電級、導靜電級三個等級。各行業防靜電標準一般是按 IEC和ANSI/ESD兩個標準制定的。標準制定由表面電阻或者半衰期時間判定。
inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">1、基本抗靜電級：表面阻抗值:10 +9 ~ 10 +12 ohm。
inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; color: rgb(51, 51, 51); letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">2、抗靜電級（靜電消散）：表面阻抗值:10 +6 ~ 10 +9 ohm。
inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; color: rgb(51, 51, 51); letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">3、導靜電級：表面阻抗值:10 +4 ~ 10 +6 ohm。
inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; color: rgb(51, 51, 51); letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">在高精密度之室內，如晶圓生產線、開刀房、彈藥庫等，靜電不可聚之集場所，必需經由導靜電級地材宣泄靜電，以避免發生危險。
inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; color: rgb(51, 51, 51); letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">例如于開刀時，醫生需監看各種精密儀器指數，若電腦、儀器因受靜電干擾而讀數不正確，可能導致醫生誤判，造成病患危險。又如靜電累聚可能造成火花，如發生在彈藥庫，可能引發爆炸，造成災難。
inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; color: rgb(51, 51, 51); letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">抗靜電級（靜電消散）辦公室、學校、圖書館、博物館、醫院、病房、安養中心、各種公共場所之室內、工廠辦公室、制造加工廠房。導靜電級適用于開刀房、彈藥軍火庫、IC等精密廠房。原理：就是抗靜電劑在析出制品表面，然后結合水分子，形成靜電疏通，從而降低表面電阻。防靜電等級劃分為：
inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; color: rgb(51, 51, 51); letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">10級，1立方米的空氣中含的大于0.5微米的微小顆粒小與10個。
inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; color: rgb(51, 51, 51); letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">100級，1立方米的空氣中含的大于0.5微米的微小顆粒小與100個。
inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; color: rgb(51, 51, 51); letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">1000級，1立方米的空氣中含的大于0.5微米的微小顆粒小與1000個。
inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; color: rgb(51, 51, 51); letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">10000級，1立方米的空氣中含的大于0.5微米的微小顆粒小與10000個。
inkMacSystemFont, "Helvetica Neue", STHeiti, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", "Microsoft Yahei", sans-serif; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; color: rgb(51, 51, 51); letter-spacing: 0.4px; text-wrap: wrap; background-color: rgb(255, 255, 255);">100000級，1立方米的空氣中含的大于0.5微米的微小顆粒小與100000個當然越高 級別越好。標準：表面電阻或者半衰期時間判定。 方法：直接用表面電阻儀，或者半衰期儀器，壓在制品表面，即可顯示。