Essential details
Shipping:Express
Specification Number:15-65mm
Product Introduction
This table is for the rotator wet type water meter With high measurement precision, The initial
flow is small, can keep counting device surface is full of water, clear reading and directly,
anti-fouling, good reading and convenient, beautiful appearance, health and safety, long service
life and so on .All technical indexes can meet the national requirements of GB/T 778.1~3 -2018
(ISO 4064). This series of water-meters of iron shell, copper, plastic and so on a variety of housing
options are available. Size15-65mm.
WORKING CONDITION:
◆Working pressure ≤ 1MPa
◆Water temperature:for cold water ≤30° C
◆Water temperature: for hot water ≤90° C
STRUCTURAL FEATURES:
◆Water meter from the table of shell, copper
machine, etc;◆Case material is composed of iron, copper, stainles
GB2555-81
steel, plastic, etc.;
◆The movement is made of high quality anti-corrosion
materials;
◆Using a pointer, the word wheel combined display,
clear reading and convenient;
◆Beginning flux is small, the measurement of high
precision, wide measurement range;
READING ERROR:
◆Water temperature within the scope of the provisions
in the rated conditions, the minimum flow rate
(Qmin) and boundary flow (Qt) (excluding Qt)
the volume of the discharge flow between the
maximum permissible error of ± 5%;
◆Watertemperaturewithinthescopeoftheprovisions
in the rated conditions, to boundary flow (Qt)
and (Qt) and the overload flow (QMax) the volume
of the discharge flow between the maximum
permissible error:
When the water temperature is less than 30 ° C ,± 2%
When the temperature > 30 ° C ,± 3%
