The DOF6000 series flowmeter consists of Flow calculator and the Ultraflow QSD 6537
Sensor.
The Ultraflow QSD 6537 Sensor is used to measure water velocity, depth, and conductivity
of water flowing in
rivers, streams, open channels and pipes. When used with a companion Lanry DOF6000
Calculator, flow rate and
total flow can also be calculated.
The flow calculator can calculate the cross-sectional area of partially filled pipe, open
channel stream or river, for
stream or river, with up to 20 coordinate points describing the river�s shape of cross
section. It is suitable for various applications.
Features:
Rechargeable battery can work up to 50 hours.

feature-ico01
20 coordinate points to describe cross section of the river�s shape.
One instrument can measure the velocity, depth and conductivity simultaneously.
Velocity Range : 0.02mm/s to 13.2m/s bi-directional, accuracy is �1% R. Flow rate range is
optional (0.8m/s; 1.6 m/s; 3.2 m/s; 6.4 m/s;13.2m/s).
Pressure Depth Range: 0 to 10m; Accuracy: �2mm. Ultrasonic Depth Range: 0.02-5m;
Accuracy: �1mm.
Measure velocity in both forward flow and back flow.
Depth is measured by both the pressure sensor and ultrasonic level sensor principles.
With barometric and pressure compensation function.
IP68 Epoxy-sealed body design, designed under water installation.
RS485/MODBUS output, connect to computer directly.