Robust, accurate and effective:
Precision mechanics made in Germany. Even the most cutting-edge measurement methods for mobile flow measurement must first prove themselves against the hydrological universal current meter. The SEBA universal current meter has been used worldwide for decades and has proven itself in the most adverse conditions.

Variable:
The SEBA F1 universal current meter can be operated both on a Ø 20 mm rod as well as with  a loading weight, in conjunction with a SEBA single winch type SEWII or double-acting winch SDW-ES. By default, the impeller body is fixed to the rod by means of a locking screw. Alternatively, the F1 can also be fitted on a push-over linkage to ensure a rapid vertical up and down movement. In a further variant with a flow direction fin, the universal current meter rests easily on the rod where it always exactly assumes the direction of the flow. A wide range of different impeller blades made of plastic and aluminum with 80 mm or 125 mm diameter and different pitch axial flow impellers are available, so as to optimally adapt to the respective flow conditions.

Low maintenance:
The F1 is undemanding and even during intensive use, it generates hardly any operating and maintenance costs. For highest accuracy requirements, we recommend regular calibration of the impeller blades in the measurement channel.

Last but not least:
For display and analysis of the impeller pulse, the user is spoiled for choice: between the robust SEBA Counting device Z6 or the field-proven tablet PC HDA-Pro. The latter provides the possibility to evaluate the impeller pulses directly with the proven Software Q 3.1 (incl. "impeller" module)