Elastic Single Covered Yarn of 7070,which is made by 70D spandex covered with 70D nylon,used for elactic tapes,ribbons,earloop of masks.This item is required by many clients,we ship containers every month of this item.And the elastic tapes made by our thi
In the manufacturing process of platinum thermal resistance, a certain industry standard has been formed. At 0℃, the output resistance of platinum resistance is 100Ω, which we call PT100 temperature sensor .