Curent Velocity Meter to Measure Low Flow Rate Condition High Performance

HT Handheld Reader

I. HT-A Type Handheld Reader 

1. Introduction                                                                  

Portable current velocity meter is an equipment used in water conservancy for velocity flow measurement, designed for hydro-logical stations,mining factories, environment monitoring stations, farm irrigation, hydro-geology and so on. Portable current velocity meter is composed of propeller velocity meter, HT type handheld reader and measuring bars. Full set of instruments is in the aluminum-alloy box.When using, you can assemble it as a body and connect the signal cable, then the velocity of every open channel can be measured. And it can automatically display the velocity and present the flow of sectional areas.

The instrument is light and convenient with simple structure. It has low power consumption, complete function, high automation degree, stability and reliability, which complies with the national measurement standards.

2. Specification

• Screen: 2*16 liquid crystal display
• Measuring method: -10~45℃
• Communication: RS232
• Instrument calculation: Automatic calculation
• Power supply: 5VDC, it can work for 40 hours after full power

Propeller Velocity Meter

I. LS68 Type Propeller Velocity Meter

Specification

Measuring range: 0.20-3.5m/s

Working depth: ＞0.2m

Number of signal: 5 rotates/signal

Application: Few floaters and low flow rate condition

Full set instruments: The host of flow meter should be assembled with measuring instrument, steel wire rope and signal line.