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 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
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/cm2Â (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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- ATF3500 Series
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PT. Totalitas Teknik Indonesia
PT. Totalitas Teknik Indonesia
PT. Totalitas Teknik Indonesia
PT Totalitas Teknik Indonesia
PT Totalitas Teknik Indonesia
PT Totalitas Teknik Indonesia
PT. Totalitas Teknik Indonesia
PT. Totalitas Teknik Indonesia