APF850 Liquid flow meter Alia Vietnam

Introducing APF850 Alia Vietnam

The APF850 series   is designed with Oval Gear technology with alphanumeric display for totalizer & line rate, and provides 4-20 mA pulse and analog output.

The APF850 series oval gear flowmeters are highly accurate and easily adaptable to most industrial applications.

Features of APF850 Alia Vietnam

  • Line size 15-40 mm (1/2"~1-1/2")
  • Handles viscosities up to 50000 cP
  • Wide range of applications
  • Different types of process connections are available
  • 5-digit totalizer (resettable) / 8-digit totalizer (LCD)
  • 4-20 mA or pulse output
  • High accuracy +/- 0.5% of reading (or +/- 0.2% of reading)
  • The screen has an auto-sleep function with a battery life of up to 6 years

Technical specifications of APF850 Alia Vietnam

Size : 15S, 015, 020, 025, 040mm
Flow range : 5-5000 L/hour
Accuracy : +/- 0.5% of reading (Standard)
  : +/- 0.2% of reading (Optional)
Repeatability : +/- 0.1% of reading
Material    
Body, Shell & Flange : Cast Iron/316 Stainless Steel
Roots : Polyphenylene sunfua (PPS)
O-ring : PTFE
Register for housing : Aluminum alloy
Max. Viscosity : 0.5-200 cP (Standard)
  : 201-50000 cP (Optional)
Operating temperature : -10~120°C (Standard)
  : -10~150°C (Optional)
Max. Pressure : 10 kgf/cm  2  (Cast iron body)
  : 16 kgf/cm  2  (SS 316 Body)
Process connection    
Topic : NPT (Male) with coupling
flange : JIS 10K FF / ANSI 150# FF
Power supply : Pin 3.6V, Size D*1 cái
Battery life : 3-6 years
Protection class : IP65
  : Intrinsic safety, Eex ia IIC T5
  : Explosion-proof, Ex d IIB T6
Painting : Gray Black
Flow range    
15Smm : 5-200 L/hour@5 cP
015mm : 10-700 L/hour@5 cP
020 mm : 20-1300 L/hr@5 cP
025mm : 50-3500 L/hour@5 cP
040mm : 100-5000 L/hour@5 cP
Display    
Flow / Total : 5-digit line rate / 8-digit totalizer
Dual totalizer : 5-digit totalizer (Resettable, Magnetic)
  : 8-digit total set (Reset from internal)
Technical unit : L, m 3 , ft 3 , Gal
Time unit : Seconds, minutes, hours
Output current    
Payload : Rohm (VDC-6) * 50
Pulse output    
no screen : Reed switch (2 wire, unscaled pulse)
  : 2-36 VDC, 500 mA max.
Has a screen : Open collector (2 wire, proportional pulse)
  : 11-26 VDC, 50mA, 15Hz max.
Enter the cable : 1/2"NPT (F)
Optional : Filter, U type or Y type
  : Deaerator
Ambient temperature  : -25~60°C

 

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