Many different types of pressure gauges, it is not only the general (common) pointer type, as well as digital type; not only the conventional type, as well as special type; only have contact type, as well as remote type; not only vibration-resistant, and shock type; not only the diaphragm, as well as corrosion-resistant type. From the nominal diameter of view, there is Φ40mm, Φ50mm, Φ60mm, Φ75mm, Φ100mm, Φ150mm, Φ200mm, Φ250mm so on. From the installation structure type to see air pressure table, there is a direct mount, fitted style and convex mounted, which is divided into radial fitted style fitted style and axial fitted style, there are radially mounted convex projection equipment axial projection type and mounted points. Direct Mount, is divided into radial and axial direct mount directly mounted. Wherein the radial Direct Mount is the basic installation type, usually in the mounting structure unspecified type, refer to the radial direct mount. Axial Direct Mount consider its support of stability marked pressure table, from the amount of domain and range segment look at the amount of positive pressure falls into the micro-scale sector, low-range segment, medium-range segment high pressure range segment, ultra-scale sector, within each range in turn subdivided into several sections measuring range (range of the instrument); the amount of negative pressure field (vacuum) there are three kinds of negative pressure (vacuum gauge); Positive and negative interline gauge is a cross-domain gauge the amount. Its canonical name for pressure vacuum gauge, also known as vacuum gauges. It can not only measure the temperature of positive pressure differential gauge, also measure negative pressure. For some accuracy level low pressure gauge pressure table overflow hole: If an emergency occurs when Bourdon tube burst, the pressure gauge (Fig. 8) the internal pressure will be released to the outside world through the overflow hole, to prevent the glass panels burst. Note: In order to maintain proper performance of the overflow hole, need to leave at least 10mm behind the table space can not modify or plug the overflow hole. Pointer: In addition to the standard pointer, the other pointer is optional. Glass panel: In addition to the standard glass, other special materials glass, strengthened glass, non-reflective glass is also optional. Performance Category: common type (standard), steam ordinary type (M), heat-resistant (H), vibration-resistant (V), steam vibration-resistant (MV) Heat resistant to vibration type (HV). Treatment: Oil-free / water to remove residual water or oil wetted parts in manufacturing. Exterior specify: shell color other than the standard color, shall be specified. Throttle (optional): In order to reduce the pressure pulsation, pressure mounted on the entrance of the throttle. Temperature pressure table | You win electromechanical (certified) | Shandong 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.