Jacket Type Pd Meter

December 09, 2020

Model NO.: LSZ
Measuring Media: Liquid
Measuring Principle: Volumetric
Measurement Object: Closed Pipeline
Certification: JIS, DIN, GB, CE, ISO
Trademark: YINUO
Transport Package: Wooden Case
Specification: Size from 3/8inch to 16 inch
Origin: Shanghai, China.
HS Code: 9026100000

  1.  
LSZ- Double rotator flowmeter series Thermal Jacket 
 
General
LSZ-Jacket flowmeter find extensive use in flow measuring appliations where process materials tends to become highly visous, solidify, or extract as line temperature drops, or where process fluids must be controlled at a specific temperature. Measurement is made while steam or hot oil is allowed to circulate through the jacked enclosure.
 
  Features
  • Superior accuracy to 0.1% of reading over 30:1 turn-down
  • Self-lubricating Very low noise and vibration
  • Rugged double case construction prevents loss of calibration due to changes in pressure or temperature
  • No oscillating, reciprocating or sliding parts or cranks to wear or disturb the balanced rotary action  
  • Field proven in precise tempering of the process fluid that tends to solidify, requiring heat retention.
  • Flowmeter body is of pocketless design-an ideal construction for a jacketed flowmeter.
  • A complete line of meter sizes, registers pulse generators, receiving instruments, etc. are available to meet widely varies  
     
    Construction and Liquid to be metered( Fullly Jacketed)
     
 Sectional View
 		 Description Liquids to be metered
 Jacket Type Pd Meter
 		 Pocketless construction( transmission system: Magnetic coupling)
Max. operating pressure( pressure of fluid to be metered):1.18MPa 		Bitumen, DMT, phthalic
Anhydride,
Naphthalene, etc.
 
 
 
 
Construction and Liquid to be metered( Standard Jacketed)

 General Specification
  • Meter body
              Item             Description
Nominal size mm 08~400
Construction Double-case construction
Applicable fluid Water petroleum liquid foods chemical liquids
Flow range See flow range table
Operating temp.range
+ 		+80~+150°C
+150°C~+250°C
Accuracy 0.2% 0.5%
Repeatability 0.067% 0.167%
Materials Body Cast steel or 304 stainless steel or 316 stainless steel
Rotors Cast steel or 304 stainless steel or 316 stainless steel
Bearings Cast steel or 304 stainless steel or 316 stainless steel
 
 
Register Specifications Model M1
Item Description
Meter size Round Mechanical Register
Units Indicated Stere
Pointer Rotation Clockwise
Local display(LCD) Cumulative totalizing counter 0.1m3(std)  0.01m3  0.001m3
Resettable counter    No
Instantaneous flowrate 0.01m3/h(std)
Power supply Without output signal Installed lithium battery
With output signal External power source 24 VDC
Ambient temperature -40°C ~ +70°C
Explosionproof configuration Non-explosionproof type
Exd II CT2~T6
Degree of Protection for enclosure IP65
Note, output signal must matched with LPJ-I/F Photoelectric Pulse, then current signal or pulse signal could be chose
 
 
Model VR
Item Description
Meter size Square Mechanical Register
Units Indicated Stere
Local display(LCD) Cumulative totalizing counter 0.1m3(std)  0.01m3  0.001m3
Resettable counter 0.1m3(std)  0.01m3  0.001m3
Instantaneous flowrate  No
Power supply Without output signal Installed lithium battery
With output signal External power source 24 VDC
Ambient temperature -40°C ~ +70°C
Explosionproof configuration Non-explosionproof type
Exd II CT2~T6
Degree of Protection for enclosure IP65
  1. Note, output signal must matched with LPJ-I/F Photoelectric Pulse, then current signal or pulse signal could be chose


    Main Technical Parameters                                 Table:1
    Nominal Dia. (mm) 8~400
    Accuracy ±0.1%, ±0.2% and ±0.5%
    Pressure loss 0~1000mPa.s<80Kpa  1000~20000mPa.2<150KPa
    Nominal pressure 1.6, 2.5, 4.0, 6.4 MPa
    Temperature range -20°C ~ +80°C  +80°C ~ +150°C  +150°C ~ +250°C
    Media viscosity 0~20000mPa.s
    Ambient temperature -40°C ~ +70°C
    Connected flange Can be custom-made
    Photoelectric pulse(current)converter Exd II CT6(Excluding acetylene)
    Electronic meterhead Exd II CT2-T6
    Range of Flow       
    For Accuracy: 0.5% and 0.2%                                                            Table.2
     
    Nominal
    Dia.
    (mm)     		Flow range m3/h Pulse equivalent liter/pulse
    0.32-0.8mPa.s 0.8-2mPa.s 2-5mPa.s 5-400mPa.s 400-2000mPa.s 2000-20000mPa.s
    Gasoline/ liquefied gas Kerosene Light diesel Crude oil, heavy oil Hi-viscosity
    Liquid     		Liquid with high water content & super-high viscosity liquid
    0.5% 0.2% 0.5% 0.2% 0.5% 0.2% 0.5% 0.2% 0.5% 0.2% 0.5% 0.2%
    15 0.6-3   0.4-4   0.4-4   0.4-4   0.3-2.4   0.3-2.4   0.001
    25 3-8   1.5-10   1-10   1-10   1-8   1-6    
    0.01
     
    40 8-20 8-20 2.7-22 5.5-22 2.5-25 4.4-22 2.5-25 4.4-22 2.1-18 4.2-18 1.5-12 3-12
    50 9-36 15-36 4.5-36 9-36 4-40 7.2-36 4-40 7.2-36 2.8-24 6-24 2.2-18 4.5-18
    80 20-80 32-80 10-80 20-80 9-90 16-80 9-90 16-80 6.5-56 14-56 5-40 10-40  
     
     
    0.1
    100 25-100 40-100 13-100 25-100 12-120 20-100 12-120 20-100 8.5-72 18-72 6.5-54 14-54
    150 55-225 88-220 31-250 57-225 25-250 44-220 25-250 44-220 18-150 38-150 12-100 25-100
    200 90-360 150-360 50-400 90-360 40-400 72-360 40-400 72-360 28-240 53-210 20-160 40-160
    250 135-540 180-540 68-540 135-540 60-600 108-540 60-600 108-540 42-360 90-360 30-240 60-240
    300 220-900 300-900 112-900 225-900 100-1000 180-900 100-1000 180-900 70-600 150-600 54-450 113-450
    400 400-1600 550-1600 200-1600 400-1600 180-1800 320-1600 180-800 320-1600 130-1100 275-1100 90-750 180-750
    Double-Rotator Flowmeter
    Accuracy: 0.1%                                      Table.3
     
    Nominal
    Dia.
    (mm)     		Flow range m3/h Pulse equivalent liter/pulse
    0.32-2 mPa.s
         		 2-5 mPa.s 5-50mPa.s   500-400          mPa.s 400-2000 mPa.s 2000-20000 mPa.s
    Gasoline/ liquefied gas Kerosene Light diesel Crude oil, heavy oil Hi-viscosity
    Liquid     		Liquid with high water content & super-high viscosity liquid
    40 11-22 9-22 7.5-22 7.5-22 7.5-22 4-12 3.3-10 0.001
    50 18-36 14.4-36 12-36 12-36 12-36

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