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    Shanghai JSN Micro Flow Meter CO.,LTD as a high-tech industrial products manufacturing and complete sets of product sales, R & D, production, processing and sales as one, with independent import and export rights of enterprises.
    The company's main flow meter, level meter, and pressure controller, temperature controller, analytical instruments and other various types of instrumentation. To solve all kinds of problems, and provide complete sales service for customers with professional technical point of view.
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How to choose the V4 or V8

Date:2016-11-16 source:Shanghai JSN Micro Flow Meter CO.,LTD

1.How to choose the V4,V8 fuel consumption flow meter?
   In general,less 200kw vehicle,should choose the V4 series;beyond 200KW,theV8 series is suitable.But,for Trailer pump, pump, car pump.Only V8 series is suitable.

   Moreover,the V4 series flow meter flow range is 1~100 L/h,the V8 flow meter flow range is 4~200 L/h.
2.The install location:

   a.The fuel consumption flow meter can't be install near the exhaust pipe,otherwise,the measuring error may increase;
   b.It's best for the fuel consumption install near the tank;as far as possible to install the shortest length of tubing .
   c.The fuel consumption flow meter should install the location where it's convenient reading;

   d.The fuel consumption should install the location where with less shock.


3.The install steps:
   A.Search the suitable location to install the fuel consumption flow meter;
   B.Fixed the flow meter:
      The bracket near the oil tank ,find a suitable location to install the flow meter.May be you should use the suitable shape of bracket.


fuel sonsumption flow  meter installa.jpg


  C.Connect with the pipe:
      1).connect the inlet pipe,from the oil tank to flow meter;
      2).Unplug the return pipe of tank and  block the return port;
      3).Unplug the flow meter outlet outside valve;
      4)Clear the gas of pipe from the outlet of flow meter
.


fuel sonsumption flow  meter installa-1.jpg



 D.Connect the pipe(From the Pump to flow meter)
   1).Connect the outlet of flow meter to inlet of the pump;
   2).Connect the return pipe to tank,in order to clear the air;
   3).Start the pump,Clear the air of pipe,until not appear the bubble.than turn off the pump
;


fuel sonsumption flow  meter installa-2.jpg


E.connect with return pipe:
   1).Unpluge the outside ball,connect with the return pipe;

fuel sonsumption flow  meter installa-4.jpg



Notes:
 1.1. Must have the experience of the installation of technical personnel to install fuel consumption table, or by the understanding of the oil mechanic or school oil pump to install the master.
2. After installation, the seal must be sealed. In the fuel consumption table at the import and export side of the clamp and the hollow screw on the seal. If the fuel consumption from the table to the engine tubing oil joints, but also to play seals. If the oil return pipe joints, but also play seals. In short, from the export side of the table to the engine of the two tubing, after the installation of fuel consumption table, can not be arbitrarily disconnected.
3. According to the quality of oil, with a regular table for the fuel consumption of the filter cup
4. It is recommended that the seals on the tubing connections be checked regularly for completeness
5. Oil can not have air, or it may cause measurement error.
6. Fuel consumption table is recommended in the pipeline in the low


Click here,If you would like to know more details of V4 and V8.






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