VF-2300 涡街流量计

OUTLINE

The VF-2300 Flow Sensor is an improved version of well-received VF-2000 and expands the flow range to 250L/min. The VF-2300 Flow Sensor offers a cost-effective instrument for the measurement of liquid flow.

A simple and compact design makes the VF-2300 a good choice for the measurement of water, pure water, cooling water.

Current output model, Pulse output model and Display model with current / alarm outputs are available. Fitting is selectable from vari- ous types according to use.

 

FEATURES

❏ Simple and Compact Design

The VF-2300 Flow Sensor is assembled with a few pieces of components. The sensor body and Shedder bar (vortex genera- tor) are molded as one component. This design approach has reduced the cost as well as the size and weight of the flowmeter. Sensor body is made of PPS (Polyphenylene sulfide) and is designed to eliminate deposits.

❏ No Maintenance Cost

Since the VF-2300 has no moving parts, no maintenance is needed.

❏ Low Pressure Loss

A combination of straight flow path and Shedder bar gives a lower pressure loss. (27kPa at 200L/min)

❏ Various fittings are lined-up

In addition to Taper Pipe Threads (R), TS socket, Flange (JIS 10K), Taper Pipe Threads (Rc) are available.

❏ Display Model with Current and Alarm Output

3-digit LED display for flow rate, current output and alarm outputs (2-point) are provided in compact design.

❏ CE Marking

The VF-2300 meets the EC directive for CE mark.

 

OPERATING PRINCIPLE

A bluff body or Shedder bar in the flow generates a street of vortices downstream. The VF-2300 Flow Sensor measures the flow rate by counting the number of vortices with a piezoelectric sensor.