SonTek Sontek IQ base acoustic Doppler flowmeter portable/online dual-purpose flow meter

Product Features

●8Measurements can be taken in centimeters of water depth

●5Design of Beam Pulse Doppler

●Modbus / SDI-12 / RS232Interface interface

● Easy installation, almost no engineering required

High quality data helps with decision-making

● Easy to install: simply installSonTek-IQThe installation bracket can be fixed at the centerline of the channel with two bolts (the distance between the two bolts)12.7cm）. Users can determine the direction of the instrument installation board slot based on the flow direction.

Ultra low power consumption can be powered by smaller solar panels and batteries.

● A design that integrates all functions into one

● Exclusive flow calculation method for small irrigation channels

●SonTekuniqueSmartPulseHDIntelligent pulse function

● Vertical beam and pressure sensor automatically calibrate water level

● Standard includes:SonTek-IQSoftware, easy to install hardware, cables, adapters, and power supplies

SonTek-IQTechnical Specifications

SonTek-IQ PLUSopen channelSonTek-IQ

flow velocity measurement

measurement range0.08- 5.0m 0.08-1.5m

Number of units up to100 1

Unit size2cm-10cmDynamic unit adjustment

Vertical beam range0.05-5.0m 0.05-1.5m

Data reprocessing √N/A

Increase the number of data items √N/A

flow velocity measurement

flow rate range ±5 m/s

resolution0.0001 m/s

precision Measured flow velocity ±1%，±0.005 m/s

water level

Range of pressure sensor10 m

Accuracy of pressure sensor full scale0.1%

Water level accuracy Actual measured water depth0.1%Or ±0.003 mThe larger one shall prevail

power supply

input8-15 VDC

power consumption20.5-1.0 W(Standby)0.02W）

Transformer configuration

Sonic velocity3.0 MHz

2An axial beam 25Vertical axis, along the channel axis

2A diagonal beam3 60Vertical axis and60Along the central axis of the channel

communicationRS232, SDI-12, Modbus

data storage4 GB(About)1Year)

work/Storage temperature -5℃-60℃

temperature sensor √

tilt sensor √

Simple integration

The instrument can be used independently, or it can be connected to an external data logger or an external deviceRTU.SonTek-IQsupportRS232TheSDI-12and

ModbusCommunication. Just need a simple connectiononTek-IQInstruments and data collectors, integratedSonTek-IQCan be quickly and easily collected

Data without the need for bulky converters.SonTekFlow display instrument,4-20mAOutput optional, integrated into daily traffic measurement, and

SonTek-IQAfter a simple connection, traffic data can be read in the field without the need to connect to a computer.