heat water meter ready for shipping

2021-10-30
Heat water meter ready for shipping

Feature:

-- Dry-dial, Magnetic drive

----Vacuum sealed register ensures the dial keep free from fog and Keep the reading clear in a long term service;

--Removable element unit and strong universality, easy installation and maintenance,

--Measuing high flow rate with low head loss.

-- Remote transmission device can be added upon request,such as Reed Swith or Hall, Pulse Output:DN50-200mm 1000L/P100L/P.  DN250-300mm  10000L/P1000L/P

--Technical data conform to international standard ISO 4064..

Working condition

Water temperature: T30 T50 T90

 Water pressure class: MAP16  MAP10

 Pressure-loss Class: p63

 

Maximum permissible errors

(1) From minimum flow-rate(Q1) inclusive to transitional flow-rate(Q2) exclusive±5%.

(2) From transitional flow-rate(Q2) to overload flow-rate(Q4):±2%;

(Hot water meter ±3%)


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