The diaphragm pressure gauge made in China consists of a diaphragm seal isolator and a common pressure gauge.The Ningdian® diaphragm pressure gauge is a system. It is suitable for measuring the pressure of the medium with strong corrosion, high temperature, high viscosity, easy crystallization, easy solidification, solid floating matter.
To avoide the medium access to the pressure gauges directly. Diaphragm pressure gauges are mainly used for the pressure of fluid media in the production process of petrochemical, alkali production, chemical fiber, dyeing, pharmaceutical, food and cheese production.
When the monitored medium is highly corrosive such as: hydrochloric acid, wet chlorine, ferric chloride; has high viscosity, such as: latex; easy to crystallize, salt water; easy to solidify ,hot asphalt; , Select the Ningdian® diaphragm pressure gauge, because the diaphragm pressure gauge has a diaphragm seal, which can prevent the medium with high viscosity, easy crystallization and solidification from flowing into the pressure guide hole, so as to ensure that the pressure gauge reading can normally reflect the pressure of the measured medium.
Size: | From 2.5” to 6” |
Pressure Range: | From 30inHg to 1000bar |
Socket: | 316 St St material |
Thread: | BSP, NPT, BSPT, PT, ZG, and other special specification |
Bourdon Tube: | 316 Stainless Steel material |
Higher Case : | 304 St St ,316 St St material,polished or not polished |
Bezel: | 304 St St bayonet ring or 316 St St bayonet ring |
Window: | PC lens,glass lens or safety glass |
Dial Plate: | Single ,dual or three scales(Bar,Psi,Kg/cm2,Kpa,Mpa) |
Accuracy: | 3-2-3%,2.5%,1.6%,1% |
Movement: | 304 Stainless Steel material |
Pointer: | Aluminium or stainless Steel material(adjust type) |
Restrictor: | 304 St St material |
Diaphragm Seal: | 316 St St material |
Over Pressure: | 130% |
Connection Type: | One connection welded to the case |
Hot Tags: Diaphragm Pressure Gauge, Manufacturers, Suppliers, Wholesale, Factory, Customized, China, Made in China, Low Price, Buy Discount, Quality, Price List, Quotation