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ATENAS Flow Meter for Small Rivers and Channels

The smaller and more economic system designed based on the know-how of large river systems.
Suitable for the flow management of small rivers and water channels. Ex. Water for hydraulic power plants,agricultural water, Water Treatment Plant Intake ....

: Additional tools for more accurate observation
We propose the best system configuration
(1)For complex flow conditions, we can accommodate sensor arrangement.
(Single path, Cross-path, Multi-path deployment)
(2)Back water can be observed
(3)SIMK(optional) can provide immediate start of measurement with high accuracy even in complex shaped channel.
: Easy to install and easy for adjustment and maintenance
Use of height adjustable rack (optional)
(1)Sensor height adjustable mechanism
(2)Angle-adjustable sensor installed on the embankment slope
(3)Water level meter can be placed inside the rack
(4)Easy maintenance by sensor height adjustment mechanism

Installation image

Installation image

Common Speccifications

Signal processing units

Type	KTT-200	FTT-200
Applicable width	0.25m to 30m	30m to 70m
Applications	pipes, channels	Rivers
Sensor placement	Max.8 acoustic paths /max. 4 channels	Max. 8 acoustic paths
Flow Velocity Range	-20m/s to +20m/s	-10m/s to +10m/s
Data storage	Built-in data logger (standard: for 2 years with every 5 minute data gatherings)
Display / Operation	VGA, Mouse/KB, Additional LCD available
Interface	USB×2, RS-232C×2(*1) Analog inputs /outputs, digital inputs /outputs
Operation Environment	-20ﾟC to +60ﾟC (No condensation)
Power Supply	AC100V to 240V±10%, 50/60Hz
Power consumption	15W to 30W
Dimensions	365318160mm (WHD)(*2)	482.6(19")177.0(4U)446mm (WHD)

(*1)You can choice other interfaces.
(*2)19"-rack-mounted available.

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