Ultrasonic Level Flowmeter AUF790

Deskripsi

ALIASONIC Ultrasonic Open Channel Flowmeter
Model Ultrasonic Level Flowmeter AUF790

General Ultrasonic Level Flowmeter AUF790

ALIASONIC AUF790 Series is a fixed mounted, Open Channelultrasonic flowmeter, with clamp-on transducer
used for non-invasivemeasurement. Our microprocessor based, user friendly, field programmableflow
measurement technique allows no interruption of the process flowand has low installation costs

Features

4 line LCD display with flowrate, totalizer & Level condition
V-notch, rectangular with and without end contractions, Cipolletti.
Parshall, Palmer-Bowlus, Leopold-Lagco, trapezoidal, H.
A sampler relay will signal your sampler to collect flow proportion
High accuracy of +/-0.25% of Full Scale
Non-contact flow measurement
Exclusive sensor for open channel flow
Response time less than 1 second

Standard Specification

Measuring Principle: Ultrasonic Sound
Measuring Range: level 0-3 Meter, flow rate : 0-120000 m3/s
Accuracy: +/-0.2% of Full Scale
Repeatability:+/-0.1% of reading
Material Ultrasonic Tube :ABS, Sensor Head:Polyurethane (Standard) / ETFE /PTFE 3W
Housing:ABS (Separate Version), Low copper cast aluminum alloy with polyurethane (Compact Version)
Display:4 Line LCD with illumination Flowrate :9 digits with decimal point, Totalizer : 9 digit, Level : 4 digits,
Flow Engineer Unit:M3, Liter, Level:Meter / Feet, Time Unit : Second, Hour
Other:Signal condition
Formula:V-notch, Parshall, Palmer-Bowlus , : rectangular, Cipolletti, Leopold-Lagco
Sensor Frequency:40KHz / 1KHz
Temp Compensation:Built-in to compensate over temperature range
Low Level Cutoff:0.000 ~ 1.000 Meter
Dead Band:0.35 M Max.
Bean Angle:6 °
Keypad:4 Key with tactile action
Response Time:Less than 1 second
Ambient Temperature:-20 ~ +60 °C
Max. Cable Length:50 M
Power Consumption:Less than 3W
Power Supply : 90 ~ 260Vac, 50/60 Hz (4wires), : 18-36Vdc (4wires)
Data Storage:Operation parameters and totalization are stored by EEPROM for more 10 years