Steam Flow Meter

Alia Vortex Flow Meter
Vortex Flow Meter
Steam Flow Meter
Flow Meter Steam

ALIAVTX AVF7000 is a Vortex Flowmeter based on Von Karman theory of vortices generated by a bluff body in the pipe. The number of vortices are linearly proportional to the volumetric flow in the pipe.
The AVF7000 flow meters is versatile flowmeter widely used for Gases, Steam & Liquid applications. There are no moving parts and comes with either Flange or wafer connection. Standard configuration have local indication for flowrate and total flow as well as a 4-20mA output functions. The microprocessor design can filter out erroneous signals as well as interfence caused by pipe vibration.

FEATURES

  •  Simplified setup and self-diagnostic functions
  •  Auto. Temperature & Pressure compensation
  •  4-20 mA and pulse outputs, user selectable
  •  a very wide selection of sizes
  •  Wide temperature range which can up to 420 Deg. C
  •  Non-volatile memory for setup and calibration
SPECIFICATION
 

Size: Local display:
10,15,20,25,32,40,50,65,80,100,125,150 4 lines LCD
200,250,300,350,400,450,500mm 4 digit flowrate
Measuring Range: 8 digit Totalizer
Steam – 1.6 to 540,000 Kg/Hr Current output:
Gas – 3 to 46,000 M3/Hr 4-20 mA (2 wire)
Liquid – 0.3 to 4950 M3/Hr Load
Material: 600 Ohm
Stainless Steel 301 / 304 / 316 Pulse output:
Accuracy: Scale Pulse(3 wire)
Liquid Rating
+/-0.7% value of reading 3 to 30VDC, 20mA Max.
Gas & Steam Communication:
+/-1.0% value of reading RS485
Repeatability: Data storage:
+/-0.2% value of reading Operation Parameter and Totalizer
Process Connection: Figures are stored by EEPROM for more
Flange / Wafer than 10 years
Flanges type Housing Material:
JIS 10K / JIS 20K / JIS 40K Aluminum Alloy
ANSI 150# / ANSI 300# / ANSI 600# Cable Entry:
DIN PIN 10 / PN 16 / PN25 / PN 40 2 X M20 *1.5
Wafer type Power supply:
DN40~DN250 12-36 VDC
without Temperature / Pressure Sensor Ni-MH Battery(3 years working Hours)
Temperature: Key Pad:
-40 ~ +280 Deg. C (Standard) 4 keys from internal for Programming
-40 ~ +420 Deg. C (Optional) and display control
Ambient Temperature: Option:
-20 ~ +60 Deg. C Pressure Sensor
Pressure: Pressure compensation
78 Kg/cm2 (Max.) Signal output
Protection: 0-30 mV DC(20 uA Power supply)
IP 65 Temperature sensor
Explosion Proof, Exd IIC T6 Temperature compensation
Intrinsically Safe, Eex ia IIC T4 Signal output
PT100 ohm (3 wires)

 

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