Alat Ukur Tekanan Air (Transit-Time Ultrasonic Flowmeter)
Measuring Principle :
Transit time difference
Pipe Size :
S Type : 15 mm ~ 100 mm (1/2" ~ 4")
M Type : 50 mm ~ 1000 mm (2" ~ 40")
L Type : 300 mm ~ 6000 mm (12" ~ 240")
HS Type : 15 mm ~ 100 mm (1/2" ~ 4")
HM Type: 50 mm ~ 1000 mm (2" ~ 40")
Pipe Material :
Cast Iron, Stainless Steel, Ductile Iron Copper, PVC, Aluminum, Fiberglass... etc.
Liner Material :
Tar Epoxy, Rubber, Mortar, Polypropylene, Polystyrol, Polyethylene, Teflon… etc
Display :
4 Line LCD with illumination
Flowrate : 5 digit with decimal point
Totalizer : 8 digit, Forward, Reverse & Net values.
Engineer Unit : M3, Liter, US Gallon, Imperial Gallon, Million Gallon, Cubic Feet, US Barrels, Imperial Barrels, Oil Barrel
Time Unit : Second, Minute, Hour, Day
Other : Velocity, Date, Time, Signal condition.
Accuracy :
+/- 1% ~ +/- 2% of reading (0.5 ~ 30 m/s)
+/- 0.5% of reading (Online calibration)
Repeatability :
+/-0.2% of reading
Temperature Input :
4-20 mA * 2 points for BTU calculation
Function : T, Measurements for Thermal Energy
Keypad :
16 Key with tactile action
Response Time :
Less than 1 second
Flow Velocity :
0.01 ~ +/- 32 m/s
Resolution :
0.0001 m/s
Ambient Temperature :
-20 ~ +50 °C
Mounting :
Wall mounting
Max. Cable Length :
300 M
Power Consumption :
Less than 2W
Power Supply :
90 ~ 260Vac 50/60 Hz or 8-36Vdc
Data Storage :
Operation parameters and totalizer figures are stored by EEPROM for more than 10 years
Output :
4-20 mA or 0-20 mA
Pulse Output :
1- 9999 Hz
Data Logger :
Limitless overwriting in 64 columns (Flowrate, totalizer, time, date included)
Alarm :
High/Low with buzzer
Communication :
RS-232
Dimensions :
235 * 205 * 95 mm
Weight :
1.5 Kg
Protection Class :
Converter : IP65
Sensor : IP68 (Submersible)