|
|
|
Flow Measurement Technology |
|
Multipath Transit Time Transducer for Closed Conduits (1 to 8 paths) |
Risonic 2000 Flowmeter:
Features
- Suitable for difficult hydraulic conditions
- No head loss through metering section
- Bi-directional flow
- Reverse flow calculation
- No “re-calibration” required
- Independent of liquid conductivity and temperature
- High reliability and repeatability
- No moving parts
- No maintenance required
- Very high resolution multipath transit time measurement
- Latest digital processing technology (DSP)
- Compensates flow distortion due to transducer protrusion
- Improved measurement even with considerable amounts of suspended solids
Applications
- Hydroelectric power
- Water supply
- Irrigation
- Drainage
- Water cooling systems
Specifications
- Accuracy: up to 0.5% of reading
- Number of ultrasonic paths: 1 to 8 paths in a variety of path arrangements
- Number of pipes: 1 to 4
- Pipe diameters: 250 to 14000 mm (10” to 550”)
- Range of velocity: ± 20 m/s (65 ft/s)
- Distance electronics to transducers: max. 300 m (980 ft)
- Interfaces: 1 analog output: 4 - 20 mA, 4 relays & RS-232
- Power requirements: 115/230 VAC / 45 - 65 Hz, 24 - 48 VDC
- Power dissipation: AC 50 VA / DC 35 W
- Overvoltage protection: built-in
- Enclosure protection: IP 65 (NEMA 4)
- Enclosure dimensions: 400 x 300 x 210 mm (15.7” x 11.8” x 8.3”)

|
|