Công ty TNHH kỹ thuật công nghệ và dịch vụ Tiên Phong
D5 KDC Miếu Nổi, Đinh Tiên Hoàng, P3, Q.Bình Thạnh
Tell : 0947 013 478 - 0914 73 81 79
Email : thuytrinh.pitesco@gmail.com
Model P2680/P2690
with Diaphragm for High Working Pressures, ND 100, 160
Differential pressure gauges are ideal for the hard conditions and the resulting high demands on pressure measurement in production facilities in chemical industry and other comparable branches. The use of high quality materials such as stainless steel makes the measuring system and the case resistant against chemically aggressive media and ambient.
Depending on the application, the gauges can be delivered with filling liquid. The filling liquid provides wear-protection for the measuring system through dampening, should pulsating pressures and mechanical vibrations occur.
Function:Principle item of these differential pressure gauges is the pressure chamber with two "hydraulically" connected diaphragms with a liquid bolster between the diaphragms. In case both diaphragms with a liquid bolster between the diaphragms are set under different pressure, the displacement into one direction is transformed by a movement to a proportional pointer deflection.
Features
- Connection position bottom, radial
- Vibration-free display and long life term stability through
liquid damping - Measuring chamber and case of corrosion resistant materials,
stainless steel - Static pressure and overloadable up to 40 bar
- Acuracy class 1.6 (acc. to EN 837-3)
- Flushing connection for the pressure chamber
- Pressure connection according to DIN 19 213
Applications
- Level measurements in pressurised vessels
- Flow measurement according to the differential method
- Filter monitoring
Không có nhận xét nào:
Đăng nhận xét