Ningbo Yonggang Instrument Co., Ltd.
Main products:Water Meters,Heat Meters,Pipe Fittings,Thermostat Valves,Valves
Products
Contact Us
  • Contact Person : Mr. Huang Ethan
  • Company Name : Ningbo Yonggang Instrument Co., Ltd.
  • Tel : 86-574-63578074
  • Fax : 86-574-63577818
  • Address : Zhejiang,Cixi,Weisan Road,Xinpu Town Industrial Zone
  • Country/Region : China
  • Zip : 315322

Detachable heat meter

Detachable heat meter
Product Detailed
remote reading heat meter ,energy meter,calorie meter,single jet nonmagnetic heat meter,Detachable,mechanical heat meter

      Features:          1) YG series heat meters can be used to calculate heat or cold in apartment          2) Suitable for temperature range from 4 to 95 degree

description

Models and SpecificationsFeatures1.Flow-rate range  0.6~2.5m3/h.2.Min. temperature difference 3°C3.Horizontal/vertical installation4.Embedded and removable installation design to prevent damage during the adjustment period5.Smart multi-flow design, capable of recording flow rate and volume6.Advanced nonmagnetic sensing technology7.High precision design, meeting Class 2 metering requirements of EN1434 and CJ128 standards8.A lithium battery with service life exceeding six years9.Optional remote RS485o or M-BUS output, convenient for remote systems10.Payment settlement date renewable, 18-month data storage11.360o revolving monitor for easy reading12.Inclined LCD for optimized viewing13.Wide measuring range (q s/q i =100/1)14.Low startup flow rate15.Capable of measuring both heat and cold energies16.For use at water inlet end (heat meters for return water end are available at the request of users)17.PT1000 temperature sensor pair18.Environment class  AMain Technical Parameters

Pressure Loss DiagramMeasuring Features1.Water pressure  No more than 1Mpa2.Measuring Class & Max. ToleranceThis product is for Class 2 measurement, and the max tolerance is shown in the curve below    E=±(3+4Δθmin/Δθ+0.02qp/q)%Therein, Δθmin means the minimum temperature difference, and Δθ the actual temperature difference.Dimensional ParametersPipeline Installation Diagram (for Meters Used at Inlet End)

Detachable heat meter



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