FQ series contactless intelligent gas meter is used to measure flow of natural gas and coal gas, one card for one household and one meter, The data in the card is transmitted to the gas meter and t...
    1. INTRODUCTION RLB-F has a function of prepayment. One household is assembled with one thermal meter and one contact less IC card, to use thermal power only by IC card. After the data in th...
    as one of our main products, energy meters are rich in type ,good in quality and cheap in price. we have din rail energy meter, single phase energy meter,three phase energy meter, electronic energy...
    Jewels for meters and instruments industrial jewels for mechanical micrometer, dial indicator, scales,compasses,nozzle, orifice, Thread guides. Balls, precision, sap...
    Jewels for meters and instruments industrial jewels for mechanical micrometer dial indicator scales compasses nozzle orifice Thread guidessapphire ruby ball Jewel mounting and set...
    Synthetic jewels Jewel bearings for water meters electricity meters KWH meter gas meters magnetic bearing for electricity meters KWH meter Ball bearings sapphire for...
    Product Name: TG-J series diaphragm gas meter Aluminum Case Model Number: TG-J *1.6/2.5/4.0 Place of origin: P.R. China Specifications: 1 Grade of accuracy: B ...

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