Rotary Cup Current Meter

Model NO.: R-LB70 Range: 0.1m//S ~ 4m\/S Trademark: BEIFANG Origin: China Accuracy: < 1.5% Communication: Standard RS232 Interface Specification: CE, ISO, SGS HS Code: 902610000 Rotary cup current meter(measure rive flow velocity)

Technical parameters:

1) Cup diameter (bucket wheel diameter): Diameter 130mm
2) Cup hydraulic pitch b: 70mm (Theoretical value)
3) Rotating speed V0: 0.016m\/s (LB70-1C) 0.06m\/s (LB70-2C, LB70-2D)
4) Critical speed vk: About 0.13m\/s (To the actual test value is standard. According to statistical analysis, the VK is much smaller than the above value. )
5) Speed range: 0.02m\/s ~ 2m\/s (LB70-1C) 0.1m\/s ~ 4m\/s (LB70-2C, LB70-2D)
6) Output signal: The switch contact on-off signal
7) Signal number / Rotor speed: 1/1 (LB70-1C, LB70-2C) (every 1 rotate to 1 signal) 1/5 (LB70-2D) (every 5 rotate to 1 signal)
8) Switch contact capacity: DC U ≤ 24V, I ≤ 120mA
9) Contact work number: 1× 107
10) All variance m: |m ≤ 1.5% (for V ≥ VK)
11) Relative error δ : δ ≤ 5% (for V < V
12) Water work environment: Water temperature of 0~ 40 Celsius degree Water depth: 0.1M ~ 100m
Suspended sediment concentration ≤ 1kg/m3
13) Storage environment: Temperature -25 ~ 55 Celsius degree
Moisture ≤ 90%

Contact us if you need more details on Rotary Cup Current Meter. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Hydrology Flow Meter、Cup-Type Current Meter. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Flow Meters&Level Meters&Other Meters