Application
Measuring the total volume of cold portable water passing through the pipeline.
Working Principle
The Multi Jet meter operates on the velocity principle, that the water enters thorough the inlet and penetrate through the multi holes of the impeller cup and drives the impeller. The impeller is suspended by hydrodynamic forces to give minimum load on the bearings. The impeller rotation is magnetically transmitted to the register which the reading is made.
Feature
Multi-jet, dry dial, easy for maintenance
Magnetic drive reliable characteristic, long working life
Vacuum sealed register ensures the dial keep free from fog and frost, Keep the reading clear in a long-term service
Technical data conform to international standard ISO4064 Class B
Working Condition
Water temperature: 0.1℃～50℃ for cold water meter
Water pressure: 1.6Mpa
Maximum Permissible Error
(1) in the lower zone from qmin inclusive up to but excluding qt is ±5%.
(2) in the upper zone from qt inclusive up to and including qs is ±2%;
