Audited Supplier
DYLZ
1 Year
1 Year
2.5
Liquid/Vapor
DN15-DN150
All Kinds
All The Applications
Variable Area Flow Meter
Liquid/Vapor
Mechanics
Closed Pipeline
Hengshui duoyuan/customize
Cartons
Depends On Size
Made in China
Product Description
Product Description
DYLZ metal tube float flowmeter is the most refined flowmeter with the smallest pressure loss, the smallest caliber and the smallest initial flow rate in domestic similar products, and it has various connection modes, so it is one of the flowmeters with the longest production time of multi-instruments.
principle of operation
DYLZ metal tube float flowmeter is a flowmeter with area, that is, in the vertical measuring tube of the flowmeter, when the fluid flows upward through the tube, the float moves upward, and at a certain position, the lift force on the float reaches a balance with the gravity of the float, and at this time, the circulation annular gap area between the float and the orifice plate [or conical tube] is kept constant. The annular gap area is in direct proportion to the rising height of the float, that is, a certain height of the float represents the flow. When the float moves up and down, the position is transmitted to the external indicator in the form of magnetic fusion, so that the pointer of the indicator moves with the float. The electric remote transmission type is to accurately convert the flow value into a standard signal of 4-20mA when the pointer indicates the flow on the spot and then passes through the angular displacement sensor and the electric transmission circuit.
Product Parameters
company profile
The company has modern production equipment such as machining center and CNC machine tools, and modern testing equipment such as critical flow Venturi nozzle method gas flow standard device, standard meter method gas flow efficiency test device, temperature efficiency test device, pressure efficiency test device, dynamic balance test device, gas source sealing test machine, liquid source pressure strength test machine, etc. The company's R&D and technical team are perfect; Sales and after-sales teams are spread all over the country, and various qualifications such as product measuring instrument type approval certificate, manufacturing measuring instrument license certificate and explosion-proof certificate are complete.
Product field case
DYLZ metal tube float flowmeter is the most refined flowmeter with the smallest pressure loss, the smallest caliber and the smallest initial flow rate in domestic similar products, and it has various connection modes, so it is one of the flowmeters with the longest production time of multi-instruments.
principle of operation
DYLZ metal tube float flowmeter is a flowmeter with area, that is, in the vertical measuring tube of the flowmeter, when the fluid flows upward through the tube, the float moves upward, and at a certain position, the lift force on the float reaches a balance with the gravity of the float, and at this time, the circulation annular gap area between the float and the orifice plate [or conical tube] is kept constant. The annular gap area is in direct proportion to the rising height of the float, that is, a certain height of the float represents the flow. When the float moves up and down, the position is transmitted to the external indicator in the form of magnetic fusion, so that the pointer of the indicator moves with the float. The electric remote transmission type is to accurately convert the flow value into a standard signal of 4-20mA when the pointer indicates the flow on the spot and then passes through the angular displacement sensor and the electric transmission circuit.
company profileThe company has modern production equipment such as machining center and CNC machine tools, and modern testing equipment such as critical flow Venturi nozzle method gas flow standard device, standard meter method gas flow efficiency test device, temperature efficiency test device, pressure efficiency test device, dynamic balance test device, gas source sealing test machine, liquid source pressure strength test machine, etc. The company's R&D and technical team are perfect; Sales and after-sales teams are spread all over the country, and various qualifications such as product measuring instrument type approval certificate, manufacturing measuring instrument license certificate and explosion-proof certificate are complete.
Product field case
