The miniSVP is a high precision velocity profiler, is an essential tool for small measuring ship. With the use of simple, firm, has the advantages of convenient operationon the measurement, suitable for measuring company,Navy or the users. This instrument can also be used on the ROV.
Sensor
The miniSVP is equipped with a digital TOF speed sensor,PRT temperature sensor and a piezoelectric pressuresensor.
Measurement of sound velocity
Range: 1375 to 1900m/s
Resolution: 0.001m/s
Accuracy: ± 0.02m/s
Temperature measurement
Range: -5 ° C to +35 ° C
Resolution: 0.001 ° C
Accuracy: ± 0.01 ° C
Pressure / depth measurement
Range: 50, 100, 300 or 600 Bar optional
Resolution: 0.001% FS
Accuracy: ± 0.05%FS
Data acquisition
MiniSVP sampling rate from 1 to 16Hz, therefore, suitable for a variety of applications, such as rapid SVP measurement, continuous measurement. The user canaccording to need to set the sampling procedure used their own.
Measurement model
Continuous mode: 1, 2, 4, 8, 16Hz.
Profile: profile data measuring water velocity.Communication
The instrument to connect directly to the PC, and set thedata transmission equipment.
RS232: directly connected serial port, the configuration 200m cable
RS485: the configuration of 1000m cable
Baud rate: 4800 - 460800
Communication protocol: 8 data bits, 1 stop bit, no parity,no flow control
Memory
Solid state memory, can store 1 ten million sets of data(can do profile measurement, 10000 500m per 1 meters of 1 data acquisition)
Power supply
The built-in battery: 1 C batteries, 1.5 V alkaline battery orlithium battery 3.6V
External power supply: 9 – 28 V DC
Power consumption: <250mW
Battery life: about 30 hours of alkaline batteries, lithium battery about 90 hours of work
Connector: Subconn MCBH10F
Physical indicators
Material: plastic steel or titanium alloy
Pressure depth: 500M (plastic), 6000m (TI)
Size: 48mm Ø Ø main part, sensor 54mm, length 435mm (including joint)
Weight: 0.8kg (plastic), 1.6kg (TI)
Transportation: 51 x 42 x 27cm, 10kg