Rotary wing water meter

Rotary wing water meter manufacturers-water flow meter factory supplier

Warranty:1 year
Certification:CE, ISO, MID, etc.
Customized support:OEM

Place of origin:Henan, ChinaModel Number:LXSY-15E
Type:Multi-jet meters
Product name:Factory supply RS485 modbus pulse output water meter
Material:Cast Iron
Keyword:Water Meter Iso 4064
Size:DN15mm~200mm
Certificate:ISO9001/ISO14001/OHSAS18001
Standard:ISO 4064 ClassB
Feature:Long Working Life
Installation:
HorizonalTemperature:
Cold Water:0.1-30 /hot Water:0.1-90
Packing:Cartons Box

The working principle of rotary wing water meter:
Rotary wing water meter is a kind of speed water meter, which is the most used water meter in the world. In the national standard, the speed water meter is defined as "a water meter that is installed in a closed pipeline and consists of a power element, and is directly moved by the flow of water." When the water flows through the water meter, the impeller (rotor or propeller) is driven to rotate, and the flow rate of the water is proportional to the speed of the impeller. Because the cross-sectional area of the nozzle where the water flows drives the impeller is constant, the speed of the impeller is also proportional to the flow rate. The linkage part on the impeller shaft is connected with the counting mechanism, so that the counting mechanism accumulates the number of revolutions of the impeller (rotor or screw), thereby recording the amount of water passing through the water meter.