Portable Transit-Time Ultrasonic Flowmeter

Model AUF610 Series

GENERAL

ALIASONIC  AUF610series is a portable transit-time ultrasonic flowmeter with clamp-on transducers

for non-invasive liquid measurement. Based on microprocessor, field programmable flow measurement

technique allows no interruption to the process flow and has low installation costs.

FEATURES

         4 line LCD to display flowrate, totalizer signal condition.. Etc

         The flowmeter is designed in high accuracy +/-1.0%

         Small sized (210 * 90 * 30mm) light-weight (500g)

         Wide range, Velocities (0.01 ~ +/-32 m/s)

         Ni-MH Battery support at least 10 hours continuous operation

         Maximum temperature 160^๐C

         Transducers for pipes size from 15 to 6000 mm (1/2” ~ 240”)

         Transducers contains magnet devise, which can installed on metal pipe without mounting belt

         Data logger which records flowrate, date, total flow, signal condition..Etc

         Response time less than 1 second

SPECIFICATION

Measuring Principle:

Transit time difference

Pipe Size:

S Type: 15mm ~ 100mm (1/2” ~ 4”)

M Type: 50mm ~ 1000mm (2” ~ 40”)

L Type: 300mm~ 6000mm (12” ~ 240”)

HS Type: 15mm ~ 100mm (1/2” ~ 4”)

HM Type: 50mm ~ 1000mm (2” ~ 40”)

Pipe Material:

Cast Iron, Stainless Steel, Ductile Iron

Copper, PVC, Aluminum, Asbestos

Fiberglass… Etc

Liner Material:

Tar Epoxy, Rubber, Mortar, Polypropylene, Polystyrol, Polystyrene, Polyester, Ebonite, Polyethylene, Teflon… Etc

Display:

                                       Flowrate:

                                       Totalizer:

                               Engineer Unit:

                                      Time Unit:

                                            Other:

4 Line LCD with illumination

5 digit with decimal point

8 digit, Forward, Reverse & Net values

M3, Liter, US Gallon, Imperial Gallon, Million Gallon, Cubit Feet,

US Barrels, Imperial Barrels, Oil Barrel

Second, Minute, Hour, Day

Velocity, Date, Time, Signal condition

Accuracy:

+/-1% ~ +/-2% value of reading (0.5 ~ 30m/s)

+/-0.5% value of reading (online calibration)

Repeatability:

+/-0.2% value of reading

Keypad:

18 Key with tactile action

Response Time:

Less than 1 second

Flow Velocity:

0.01 ~ +/-32 m/s

Resolution:

0.0001 m/s

Ambient Temperature:

-40 ~ +60^๐C

Ambient Humidity:

90% RH or Less

Built-in Battery:

Ni-MH Battery

Operation Time:

> 10 Hours

Charger:

90 ~ 260Vac 50/60 Hz, 8-12 Hr charging

Data Storage:

Operation parameters and totalization

Data are stored by EEPROM for more than 10 years

Data Logger:

64 data include flowrate, totalizer, time, date

Output:

Pulse (Open collector)

Alarm:

High/Low with buzzer

Power consumption:

Less than 2W