Description
Overview
GAOTek Ultrasonic flow meter uses the time difference principle of ultrasonic wave propagation in the medium to measure the flow rate. It is mainly used to measure liquid, such as ultra-pure liquid, chemical, raw sewage, reclaimed water, cooling water, river water, plant sewage, etc.
Features
- GAOtek Ultrasonic flow meter is wall mounted.
- Easy to install.
- No need to cut the pipe.
- Measure liquid flow inside the tube.
- Compatible with cast iron pipe and other types of pipes.
- The wall mounting flow meter is applicable to liquids like water, oil, beverages, and other liquids.
Technical Specifications
| Pipe Size | DN 0.590551 in x 236.22 in (15 mm x 6000 mm) |
| Power Consumption | Less than 1.5 w |
| Measuring Principle | Transit-time measuring principle |
| Power Supply | AC220V or DC24V |
| Output | Analog output, OTC output, Ralay output, RS485 serial port |
| Protocols | MODBUS, M-BUS, Fuji extended protocol, and other factory protocol |
| Memory | Automatically record the total data of the last 64 days / 64 months / 5 years |
| Pipe Material | Steel, stainless steel, cast iron, cement pipe, copper, PVC, aluminum, FRP etc. Liner is allowed |
| Accuracy | Better than ±1% |
| Measurement Period | 500ms |
| Display | LCD with backlight, display accumulated flow/heat, instantaneous flow/heat, time, etc. |
| Input | Three analog inputs, Three-wire PT100 resistor input (optional) |
| Flow Direction | Bi-directional measuring, net flow/heat measuring |
| Temperature | Main Unit: 86 °F to 176 °F (30 ˚ C to 80˚ °C), Transducer: 104 °F to 230 °F (40 ℃ to 110 ℃) |