General
AFV-5G is a handhold transit-time ultrasonic flow meter
with clamp-on transducers for non-invasive liquid measurement.
Our microprocessor based, user-friendly and
field programmable flow measurement technique
allows no interruption of the process flow
and has low installation costs.
Features
1.4-line LCD display with flow mate; totalized and signal condition
2.The flow meter is designed for high accuracy of +/-1.0%
3.Small size (200*92*32mm); light weight ( 538 g )
4.Wide range; velocities ( 0.01-+/-32 m/s)
5.Ni-MH battery life for up to 10 hours continuous operation.
6.Transducers for pipe sizes of 13 to 6000 mm
7.Transducers include the magnet devise which can install on metal pipe without mounting belt
8.Date logger which records flow mate, date, total flow, signal condition, etc.
9.Response Time: less than 1 second
Specification
¡ôMeasuring Principle: Transit time difference
¡ôPipe size: SS Type: 15 mm~100mm (1/2" ~4" )
M Type: 50mm ~ 700 mm (2"~28")
L Type: 300 mm~600mm (12"~240")
¡ôResolution: 0.0001 m/s
¡ôPipe Material: Cast Iron, Stainless steel, Ductile Iron, Copper, PVC, Aluminum, Asbestos Fiberglass
¡ôKeypad: 18 keys with tactile action
¡ôResponse Time : Less than 1 second
¡ôAmbient Temperature: -20~+50 ¡æ
¡ôAmbient Humidity: 90% RH or less
¡ôBuilt in Battery: Ni-MH battery
¡ôOperation Time: >10 Hours
¡ôLiner Material: Tar Epoxy, Rubber, Mortar, Polypropylene, Polystyrol, Polystyrene, Polyester, Ebonite, Polyethylene, Teflon, etc.
¡ôDisplay: 4 Line LCD with illumination
¡ôFlow Mate: 5 digits with decimal point
¡ôTotalize: 8 digit, Forward, Reverse & Net values
¡ôEngineer Unit: M3, Liter, US Gallon, Imperial Gallon, Million Gallon, Cubic Feet, US Barrels, Imperial Barrels, Oil Barrel
¡ôTime Unit: Second, Minute, Hour, Day
¡ôOther: Velocity, Date, Time, Signal Condition
¡ôAccuracy: +/-1% ~+/-2% of reading (0.5~30 m/s)
+/-0.5% of reading (online calibration)
¡ôRepeatability: +/-0.2% of reading
¡ôCharger: 90~260Vac 50/60 Hz, 8-12 Hr charging
¡ôData Storage: Operation parameters and totalization data are stored by EEPRPM for more than 10 years
¡ôData Logger: 64 data include flow mate, totalizer, time, date
¡ôAlarm: High/ Low with buzzer
¡ôPower consumption: Less than 2 W
¡ôDimension: 200*92*32
¡ôWeight: 0.54 KG
¡ôEnclosure: Converter: IP65
Sensor: IP68 (Submersible)