Oil Flow Meter

Oil Flow Meter

Oil Flow Meter

Turbine Oil flow meter is an intelligent turbine flow meter consist of a turbine flow sensor and a display instrument. The sensor has the characteristics of high accuracy, good repeatability, long life and simple operation. It can be widely used in petroleum, chemical, metallurgy, paper making and other industries to measure the instantaneous volume flow and total volume of liquids.
 

Oil Flow Meter

Advantage :

1.  The turbine oil flow meter ,The pressure loss is small, and the impeller has anti-corrosion function

2. It can be displayed on the spot, instantaneous flow, cumulative total

3. The power of the whole machine is low, and it can work for a long time with the internal battery. It is an ideal passive display instrument

4. EEPROM is used to protect the cumulative flow meter coefficient from power failure, and the protection time is more than 10 years

Structure

Oil Flow Meter

Electrical performance indicators
Working power supply: external power supply: +24VDC
Internal power supply: 3.6V lithium battery (lithium battery can be used for more than two years)
Output mode: pulse signal 4~20mA current signal, corresponding flow rate 0~Qmax, 20mA corresponding flow rate can be set by the user. RS485 communication: can transmit instantaneous flow and cumulative flow, time and date
3. Explosion-proof mark: Exd Ⅱ BT4
4. Protection level: IP65

Technical parameter

 

LWGY

    

Description

Types

     

Basic type, +5-24DCV power supply

     

4-20Ma two-wire current output, remote transmission type

     

Field display / 4-20Ma volume display
     current output

     

Battery powered field display

     

RS485 communication output

Nominal diameter(mm)

4

   

0.04-0.25m3/h

6

   

0.1-0.6m3/h

10

   

0.2-1.2m3/h

12

   

0.2-2m3/h

15

   

0.6-6m3/h

20

   

0.7-7m3/h

25

   

1-10m3/h

32

   

1.5-15m3/h

40

   

2-20m3/h

50

   

4-40m3/h

65

   

7-70m3/h

80

   

10-100m3/h

100

   

20-200m3/h

125

   

25-250m3/h

150

   

30-300m3/h

200

   

80-800m3/h

Explosion proof

   

No marks is Non-explosion proof

B

  

Explosion proof type

Accuracy level

A

 

0.5 level

B

 

1 level

Turbine flow meter type

A

Wide range turbine flow meter

B

Ordinary turbine flow meter

 

Turbine flow meter type

Turbine flow meter type

 

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