Fixed Clamp On Ultrasonic Flow Meter with PT1000 Energy Function

I. Introduction

ML-6100S is a wall clamping ultrasonic Flowmeter, using time difference technology. Adopt FPGA chip and low voltage broadband pulse to design transmission. Two can provide clamping sensor and plug-in sensor. ML-6100S have a 240*128 backlight LCD,4 line menu display, and clear, user-friendly menu selection makes the flowmeter more simple and convenient to use every day, month-year accumulator. Parallel operation of positive, negative and net flow integrator with scaling factor (span) and BTU capacity. The accumulator pulse output and frequency output are transmitted by relay and collector open circuit.

II. Specification

Performance

Velocity Range: ±0.09ft/s ~ ±39ft/s (±0.03m/s ~ ±12m/s)

Accuracy: ±1% of measured value

Repeatibility: 0.2% of measured value

Linearity: ±1%

Pipe Size: DN25~DN1200(A pair of sensors)

Function

Output: Analog output: 4~20mA, max load 750Ω. & Pulse output: 0~10KHz

Communication: RS232/RS485 Modbus

Power Supply: 10~36VDC/AC90~245V

Display: 40*128 back lit LCD

Temperature: Transmitter: -14℉~140℉(-20℃~60℃)

Transducer:-40℉~176℉(-40℃~80℃,TT01)

Transducer:-40℉~266℉(-40℃~130℃,TT03)

Humidity: Up to 99% RH,non-condensing

Physical

Transmitter: PC/ABS,IP65

Transducer: Encapsulated design,IP68

Double-shielded transducer cable

Standard/maximum cable length:30ft/1000ft(9m/300m)

III. Installation Site Selection

The first condition for ultrasonic flow meter is the pipe must be full of liquid, the bubbles will greatly influence the accuracy of the measurement, please avoid the follow installation position.

The suggestion installation area is as following:

A is for upright pipeline, please notice the water direction is from the bottom to top.

B is for horizontal pipeline, the transducers need to be installed inside the C area,angle for area C, max 120°

IV. Product Size

• Transmitter

• Transducer

V. Working Principle

The external clamp or pipe segment ultrasonic flow meter is a meter that measures the liquid flow in the round tube according to the principle of "speed difference". It uses advanced multi-pulse technology, signal digital processing technology and error correction technology, so that the flow meter can be more adapted to the industrial field environment, measurement is more convenient, economical and accurate. Products reached the advanced level at home and abroad, can be widely used in petroleum, chemical, metallurgy, electricity, water supply and drainage and other fields.