Forum | Application | Technology | Products | Calibration | Currency | Conversion |
  Shopping Cart |  Logout   
 
Dear enduser,
Welcome back!
 
 
logout
 
Why Join SMC?
About SMC
Buyers
Engineers
Distributors
Suppliers
 
ALIA GROUP
 
Search Products:


 
Contact:
Site Manager
SmartMeasurement: The Ultimate Source of Instruments
    SmartMeasurement>> ULtrasonic flowmeter>>ALSONIC-DSP
   
Products // ULtrasonic Flowmeters
11
ALSONIC-DSP
The ALSONIC-DSP series is a fixed-mount, transit-time ultrasonic flowmeter with clamp-on transducers for non-invasive liquid flow rate measurement. Our Alsonic-DSP uses patented "fine time measurement technology" where the meter's ultrasonic beams are capable of measuring the fluid velocity at pico-seconds time intervals. This rapid succession of velocity measurements enables accurate, drift-free flow measurement in liquids that contain a second phase of entrained solids or gas bubbles. The use of DSP technologies enables "Cross Correlation" of ideal signals to cancel extraneous noise and make a three-dimensional cross section of the flow velocity distribution profile of the medium flowing through the pipe.
FEATURES

Color Graphic LCD display 128 x 64 for flow, total & signal shape.

4.0 Mbytes datalogger up to 200,000 data fields.

Velocities from ±0.03 ~ ±40 feet/sec (±0.01 ~ ± 12 m/s).

Any liquids containing solids < 30% suspended solids, including waste water.

Transducers for pipe sizes ranging from ½” to 240" (15~6000 mm).

High accuracy of ±1.0% of reading with single path ±0.5% of reading with dual path.

Oscilloscope function for performing diagnostics.

AR (Anti-Round) Mode (patent pending).

Fine Time Measurement Technology (Patented).

Data logger function; includes date, totalizer, and diagnostics.

Response time < 1 second.

 
SPECIFICATION

Measuring Principle: Transit-time differential

Keypad : 16 Key with tactile action

Pipe Size : B Type : ½" ~ 4" (15 mm ~ 100 mm)

Response Time : < 1 second

C Type : 2" ~ 12" (50 mm ~ 300 mm)

Flow Velocity : ±0.03 ~ ±105 feet/sec (±0.01 ~ ± 32 m/s)

D Type : 12" ~ 40" (200 mm ~ 1000 mm)

Resolution : 0.003 feet/sec (0.001 m/s)

 

E Type : 20" ~ 240" (500 mm ~ 6000 mm)

Ambient Temperature : -4 ~ 140 °F (-20 ~ +60 ℃)

Pipe Material: Cast Iron, Stainless Steel, Ductile Iron

Mounting : wall mounting

Copper, PVC, Aluminum, Asbestos,Fiberglass

Max. Cable Length : 650'(200 M)

Liner Material: Tar Epoxy, Rubber, Mortar, Polypropylene,

Power Consumption : <20W

Polystryal, Ploystryene, Polyester, Ebonite,

Power Supply : 90 ~ 260Vac 50/60 Hz

Polyethylene, Teflon

Data Storage : Operation parameters and totalization

Display: Color Graphic LCD 128 x 64 with backlight

date are stored by EEPROM for more

Flowrate: 4 ½ -digit

than 10 years
Time Unit: Second, Minute, Hour, Day   Output : two 4~20 mA

Totalizer: 10-digit, Positive, Negative & Net values

Communication : RS-232

Engineer Unit: M3, Liters, US Gallons, Imperial Gallons,

Data Logger : 4.0 Mbytes, upto 200, 000 bits of data

Million Gallons, Cubic Feet, US Barrels, Imperial

Alarm : two relay for total, hi/low

Barrels, Oil Barrel

Dimensions : 9” x 7 ⅞” x 4⅜” (230 x 200 x 110 mm)

Other: Oscilloscope fuction for diagnostics

Weight : 7.3Ibs (3.3 Kg)

Accuracy: ± 1% of reading with single path

Protection: Converter : IP65

 

± 0.5% of reading with dual path

 

Sensor : IP68 (Submersible)
      Repeatability: ± 0.2% of reading
   
 

English | Spanish | German | Italian | French | Chinese Traditional | Chinese Simplified | Japanese | Korean
 
Copyright © 2001-2002 SmartMeasurement, Inc. Suggestion   About Us   Privacy   Disclaimer   Contact