Description
Overview
This carbon steel ultrasonic flow meter is a cost-effective solution offers precision measurement for non-conductive liquids in both round and rectangular pipes.
Features
- Can be used as a non-contact measurement, installation directly without flow cut
- Easy installation, low cost and does not influence the nominal production
- Have no additional pressure loss
- Measuring of non-conductive liquid
- This flowmeter is application to large round pipe and rectangular pipe
- Has video menu type interface
- Record function
- High precision and more convenient
- Strong anti-interference
Technical specification
| Accuracy | Better than ±1% |
| Repeatability | Better than 0.2% |
| Principle | Transit-time measuring principle |
| Measurement Period | 500 ms |
| Output | Analogue output: 4 mA to 20 mA or 0 mA to 20 mA current output. Impedance: 0 or 1. Accuracy 0.1%, OCT output: Frequency signal (1 Hz to 9999 Hz), Relay output: over 20 source signals (no signal, reverse flow etc.), RS 485 serial port |
| Input | Three analogue inputs, Three-wire PT100 resistor input (optional) |
| Material | Steel, stainless steel, cast iron, cement pipe, copper, PVC, aluminum, FRP etc. Liner is allowed |
| Turbidity | Less than 10000 ppm, with a little bubble |
| Flow Direction | Bi-directional measuring, net flow/heat measuring |
| Humidity | Main Unit: 85% RH, Transducer: water-immersible, water depth less than 118.11 in (3 m) |
| Cable | Twisted Pair Line, standard length of 787.4 in (20 m), can be extended to 19 685.03 in (500 m) (not recommended); Contact the manufacturer for longer cable requirement, RS-485 interface, transmission distance up to 39Â 370.07 in (1 km) |
| Power Supply | AC 220 V or DC 24 V |
| Power Consumption | Less than 1.5 W |
| Protocols | MODBUS, M-BUS, Fuji extended protocol and other factory protocol |
| Temperature | Standard: -22 °F to 194 °F (-30 °C to 90 °C), High temperature: -22 °F to 320 °F (-30 °C to 160 °C) |
| Size | 0.59 in to 236.22 in (15 mm to 6 m) |