This differential pressure gauge uses frictionless magnetic components magnehelic pressure table, you can quickly measure the micro-pressure air or non-corrosive gas pressures - either positive, negative (vacuum) or differential pressure can be, no wear, hysteresis, and the gap . Not filled, vaporization and freezing. This design has anti-vibration, anti-shake and high overpressure capability. You can guarantee access to full scale accuracy. The design impact, shock and overload protection. 4KPA widely used non-standard custom dedusting equipment ◆ multiple range options, minimum 0 ~ 60Pa, maximum 0 ~ 210KPa. Pressure table magnehelic | You win Electric (certified) | pressure table provided by Changzhou gifted Litas Electrical Co., Ltd. established. Changzhou Li gifted Litas Electrical Co., Ltd. (www.abc.com) is Changzhou, Jiangsu, indicator leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Li gifted Litas electromechanical leadership with the staff warmly welcome all inquiries negotiations, founded gifted Litas electromechanical a better future.