Performance indicators and characteristics
★ Highly integrated and portable features
★ Built in multiple algorithms suitable for various weirs and channels
★ Built in GPRS, LORA, NB, RF, Bluetooth, WiFi, etc
★ Measure object (liquid) level, flow rate, flow rate, volume, weight, etc
★ Custom Sound Velocity (Measurement of Special Substances)
★ MiniSD card data collection
★ USB output
★ Standby time greater than 20 hours
Accumulator parameters (selected at the time of ordering)
Cumulative range: 9999999 Km3
Instantaneous range: 0-93m3/s
Flow velocity range: 0.01 to ± 32m/s (time difference flow velocity method), 0.05 to ± 5m/s (Doppler flow velocity method)
Weir groove types: triangular weir, rectangular weir, equal width weir, Bacher groove, trapezoidal, U-shaped, O-shaped, etc
Flow accuracy: ± 5% (liquid level gauge method), ± 1% (time difference velocity method), ± 3% (Doppler velocity method)
Display: Chinese and English LCD, color screen TFT (optional)
Output (selected when ordering)
Digital output: USB, 8GB memory card
Wireless transmission: GPRS (customizable data collection system)
Satellite positioning: GPS
Working voltage: 3.7V lithium battery
External power supply: DC5V
Normal power consumption:<>