Thông số kỹ thuật
- Service: Homogeneous liquids that do not contain more than 3% of air bubbles or particulate and capable of ultrasonic wave propagation.
- Inputs: TNC cable from sensors.
- Range: 0.33 to 33 ft/s (0.1 to 10 m/s).
- Display: 240 x 64 pixel graphic display, high contrast black on white with backlight; Languages: English, French, German, Swedish, Italian, Spanish, Portuguese, Russian, Norwegian, and Dutch; 5" W x 1.3" H (5 x 33.02 mm).
- Accuracy: ±0.5 to ±2% of flow reading of flow rate > 0.03 ft/s (0.01 m/s) and pipe OD > 3.0 in (75 mm); ±3% of flow reading for flow rate > 0.03 ft/s (0.01 m/s) and pipe OD 0.5 to 3 in (13 to 75 mm); ±6% of flow reading for flow rate < 0.03 ft/s (0.01 m/s).
- Power Requirements: 86 to 264 VAC (50 to 60 Hz) or 24 VAC/VDC (1 A max).
- Power Consumption: 10.5 W.
- Temperature Limits: Transducer: -4 to 275°F (-20 to 135°C); Controller: -4 to 122°F (-20 to 50°C).
- Outputs: Analog: 1 opto-isolated output: 4 to 20 mA, 0 to 16 mA or 0 to 20 mA (selectable); Error current: 0 to 26 mA (selectable); Load resistance: 620 O max; Alarm: 2 opto-isolated MOSFET NO relays, 48 V at 500 mA, maximum 200 Hz; Pulsed: 1 opto-isolated MOSFET relay, 48 V at 500 mA, 1 to 250 pps; Pulse width: 2 to 500 ms (selectable).
- Enclosure Rating: IP65 when using TNC connector; Transducers IP54.
- Materials: Plastic ABS and aluminum.
- Repeatability: ±0.5 % of measured value or 0.03 ft/s (0.01 m/s).
- Electrical Connections: Removeable screw-in type terminal block.
- Mounting: Wall mounted using 3 type M4 screws.
- Turbidity: <3 % by volume of particulate content.
- Permissible Air Content: <3% by volume.
- Response Time: <500 ms.
- Weight: >Unit not including accessories: 2.80 lb (1.26 kg); Unit including accessories: 9.92 lb (4.5 kg).
- Agency Approvals: CE.
ADDITIONAL SPECIFICATIONS:
- Applicable Pipe Material: Carbon steel, SS, copper, UPVC/PVDF, concrete, mild steel, glass, brass.
- Applicable Pipe Lining: Rubber, glass, concrete, epoxy, steel, other*.
- Pipe Wall Thickness: 0.04 to 3" (1 to 75 mm).
- Pipe Lining Thickness: <1" (< 25 mm).
*Selectable option for special material with known propagation rate of lining material.
