Portable handheld ultrasonic flow meter matches clamp-on transducers for non-destructive pipe testing DN15–6000. Built-in rechargeable battery supports continuous work, equipped with data logger, RS232 communication and multi-mode installation for field spot flow inspection.
Portable lightweight body, easy to carry for on-site temporary measurement
Clamp-on non-contact sensor, no pipe cutting, no system shutdown
Applicable DN15–6000 pipes, supports multiple liquid media
Built-in rechargeable battery, no need for power supply
Built-in data logger for automatic flow data recording
Multiple installation modes: V/Z/W/N method for different pipes
High measuring accuracy, with signal strength & quality real-time detection
Stores up to 9 groups of commonly used pipe parameters
Built-in alarm function for abnormal signal and flow over-limit
Password lock to prevent accidental modification of parameters
| Measurement Accuracy | 1.5 class |
| Repeatability | 0.2% |
| Flow Velocity Range | 0.5~5m/s |
| Measuring Principle | Ultrasonic propagation time difference principle, dual CPU parallel operation, 4-byte floating-point operation |
| Measuring Period | 500mS (2 times per second) |
| Working Power Supply | Isolated DC8-36V or AC85-264V |
| Signal Input | 3-channel 4-20mA analog input, can input pressure, liquid level, temperature and other signals; 2-channel 3-wire platinum resistance |
| 1-channel standard isolated RS485 output, 1-channel isolated 4-20mA or 0-20mA output (active/passive optional) | |
| Signal Output | Optional HART protocol; Dual-channel isolated OCT output |
| 1-channel bidirectional serial, peripheral universal interface, connect 4-20mA, frequency signal, thermal printer, data recorder, etc. | |
| Communication Protocol | Modbus RTU protocol |
| Power Consumption | Working current 50mA (under the condition of no keyboard connection and no buzzer sound) |
| Sensor | External type, insertion type and pipe segment type |
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