AVF7000 Series

AVF7000 Series 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 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 has local indication for flowrate and total flow as well as 4-20 mA with HART signal and pulse output functions.
The microprocessor design can filter out erroneous signals as well as interfence caused by pipe vibration.

The AVF7000 Series

Vortex Flowmeter ALIA

The AVF7000 series is a category of vortex flowmeter equipment

ALIA Group Inc.

PT. Totalitas Teknik Indonesia is the official distributor of ALIA GROUP INC.
vortex flowmeter type AVF7000 Series

AVF7000 Series Vortex Flowmeter ALIA Garansi Resmi

PT. Totalitas Teknik Indonesia

Feature

Simplified setup and self-diagnostic functions
Auto. Temperature & Pressure compensation
4-20 mA with HART signal and pulse outputs, user selectable
A very wide selection of sizes
Wide temperature range up to 420 °C
Non-volatile memory for setup and calibration

Specification

Size	15, 20, 25, 32, 40, 50, 65, 80, 100, 125,
	150, 200, 250, 300, 350, 400, 450, 500 mm
Measuring Range	Steam -1.6~540,000 kg/hr
	Gas -3~46,000 m³/hr
	Liquid -0.3~4950 m³/hr
Material	Stainless Steel 301 / 304 / 316
Accuracy Liquid	+/-0.7% value of reading
Gas & Steam	+/-1.0% value of reading
Unit	Nm³/hr, Nm³/min, Nm³/s, m³/hr,
	m³/min, m³/s, L/hr, L/min, L/s, t/d,
	t/hr, t/min, kg/hr, kg/m, kg/s, USgal/min, UKgal/min, ft³/hr, Ib/hr, bbl/d
Repeatability	+/-0.2% value of reading
Process Connection	Flange / Wafer
Flange Type	JIS 10K / JIS 20K / JIS 40K
	ANSI 150# / ANSI 300# / ANSI 600#
	DIN PN10 / PN16 / PN25 / PN40
Wafer Type	DN40-DN250 without Temp. / Pressure Sensor
Temperature	-40~280 °C (Standard)
	-40~420 °C (Optional)
Ambient Temperature	-20~60 °C
Pressure	78 kgf/cm² (Max.)
Protection Class	IP67
	Intrinsically Safe, Eex ia IIC T4
	Explosion Proof, Ex d IIC T6

Local Display	2 or 3 lines LCD
	6 Digit flowrate
	8 Digit Totalizer
Current Output	4-20 mA (2 wires) with HART signal
Load	Rohm= (VDC-12) * 50
Pulse Output	Scaled Pulse
Load	1000-5000 Ω
Communication	HART (Compatible)
	or RS485 (MODBUS Protocol)
Data Storage	Operation parameter and totalizer
	figures are stored by EEPROM for more
	than 10 years
Housing Material	Aluminum Alloy
Cable Entry	Standard: M20 * 1.5 Option: 1/2″ NPTF
Power Supply	12-32 VDC
	Ni-MH Battery (3 years working hours)
KeyPad	3 Internal keys for programming
	and display control
Option
Pressure Sensor	Pressure compensation
Signal Output	0-30 m VDC (20 μA Power Supply)
Temperature Sensor	Temperature compensation
Signal Output	PT1000 (2 wires)

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Distributor Resmi ALIA Group Inc. – PT. Totalitas Teknik Indonesia

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