الوصف

1.Provide special power supply for density sensor and electromagnetic velocity sensor. ***** signals from density sensor and electromagnetic velocity sensor. 3.Set relative parameters. ***** and display the velocity, density, dredging volume production rate, dredging weight production rate, cumulative dredging volume production and cumulative dredging weight production. 5.Display one-hour change curves of velocity, density and volume production rate. 6.Storage the data of volume production per hour, and create statistical report by hour, work shift, day or month. ***** signals 1). Analog Output 4~*0 mA: velocity, density and dredging volume production rate. 0~*0v: velocity, density and dredging volume production rate. 2). Digital Output RS**5 (or RS**2): velocity, density, dredging volume production rate, dredging weight production rate, dredging cumulative volume production and dredging cumulative weight production. 8. Date Remote Transmission: transmit real time velocity, density, volume production rate and one-hour volume production to designated website server via wireless internet.