Multi-Jet Water Meters (Model LXSG 1E-50E, ½ "- 2") with screw thread, water runs through multi-jet paddle. The paddle wheel is so symmetrically loaded, so there is less wear.
the perfect balance between accuracy and price,and longevity with high accuracy
and it can block ordinary particles and debris by added strainer in the inlet of the water meter,multi jet principle
Here are wide options for you ,mechanical,wireless,remote reading,AMR,AMI can be any of your choice
In multi-dwelling buildings, multi-jet meters are the most used meters, which cover the flow of water in most residential buildings with their flow range. The advantage of these meters is that they have high measurement accuracy, but in ideal conditions. The water quality of water meters, namely mechanical impurities in water and stone, is affected by the operating conditions of these water meters. And despite the fact that the waterworks have coarse dirt filters in their distribution system.
The construction of these water meters is a so-called distributor wheel - a chamber that is inserted into a full-circular strainer. In this chamber is a blade wheel - a turbine. The distribution wheel function consists in dividing the water stream into several smaller currents that flow through the distributor wheel to the turbine evenly distributed over the entire circumference through the openings (ducts, nozzles) in the chamber.
In the case of clogging one or more nozzles in the chamber, the flow of water flows through the through-pass nozzle. As a result, the blade wheel rotates faster, while the water take-off is the same as in the case of fully-pass nozzles
Characteristics
Magnetic and driven sealed counters
Brass couplers (supplied)
photoelectri or pulse reed switch output for your options
Metrology conform to IS04064 standard,B class
Dry-dial, magnetic drive, Resistance to exterior magnet interference
Multi-jet
Cast iron body
Selected high quality materials for steady&reliable characteristic
Vacuum sealed register ensures the dial kept free from fog and keep the reading clear in a long term service
Measuring accuracy conform to ISO 4064 class B Standard
universal Use. Easy For Interchange&maintenance
Cold water meter or hot water meter for option
Application
for residential,domestic,household water measurement
Indicating Error
At low zone is ±5% from minimum flow rate (Q1 to transitional flow rate Q2 exclusive boundary)
At high zone is ±2% from transitional flow rate (Q2to overload flow rate Q4)
FAQ: How is it possible that the water meter reading is not correct?
We must keep in mind: The meter is a gauge, and in order to fulfill its function of the gauge, it must best measure everything that protects. Therefore, accuracy and proper draft flow are important . And when the meter accurately measures, it must measure at the required tolerance according to the Decree. For a cold water meter with a tolerance of ± 5% (between flow Q1 and Q2) and ± 2% (between flows Q2, Q3 to Q4). The meter should not measure about 20% or 30% more than it actually protects, but it can easily happen, it happens over 6 years.
