UL350 夹管式超声波流量计（25A-1000A）

OUTLINE

 

Our clamp-on type Ultrasonic Flowmeter UL350 has enabled ap- plications to piping in various kinds by enhancing the permeation property of ultrasonic wave. “Time-Flight” type flowmeter is capable of measuring a flow rate of metallic and plastic piping ranging from 25 to 1000 mm in nominal diameter.

A detector (an ultrasonic sensor) is mounted outside an existing piping by clamping method, so that it does not get into contact   with the measuring fluid at all, and there are no concerns about the mixture of solid material and metallic ion into the fluid, the corrosion of sensor by chemical, and the pressure loss by installing the flow- meter.

 

FEATURES

 

❏ The sensor of ultrasonic flowmeter UL350 is clamped on just outside of an existing pipe without any piping modification and

time consuming installation work.

❏ By adopting a DSP and an AD converters, the flow measurement has been speeded up, and the resistance to bubbles has been

improved.

❏ Because of the noncontact measurement method, the formation of bubbles and the mixture of metallic ion have been completely

prevented.

❏ Installing the flowmeter does not cause the pressure loss because of no obstacles in the measuring pipe.

❏ The ultrasonic flowmeter is not affected by the pressure or con- ductivity of fluids.

❏ Excellent in long-term stability because of no moving part.

❏ Providing the following functions: Forward/backward flow rate display, totalizing display, analog output, pulse output, status

output.

❏ Capable of controlling the flow rate with digital data by RS-485 serial output. (Forward/backward flow rate output, totalizing

output, and status output by the Modbus protocol)

❏ A multi-drop connecting method has greatly reduced the signal wire.

❏ Complied with RoHS. Applying for EMC standards.