Alat Ukur Tekanan Air (Converter For Electromagnetic Flowmeter Model AMC4000 Series)
Excitation :
DC pulsed
Display :
3 lines of LCD
Page 1/ Line 1 : 5-digit flowrate
Page 1/ Line 2 : 11-digit forward totalizer
Page 1/ Line 3 : Battery status, flow velocity
Page 2/ Line 1 : 11-digit totalizer
Page 2/ Line 2 : 11-digit reverse totalizer
Page 2/ Line 3 : Display instantaneous velocity
Page 3 : Alarm
Flow Unit :
M3/Hr, M3/min, M3/sec, L/Hr, L/min
GPH, GPM, GPS, ML/H, ML/m, ML/S
Totalizer Unit :
M3, Gallon, Liter, ML
Measuring Range :
Min. 0 ~ 0.15 m/s
Max. 0 ~ 15.0 m/s
Accuracy :
+/-0.3% of reading (Velocity≥0.5 m/s)
+/-0.0015 m/s (Velocity＜0.5 m/s)
Repeatability :
+/-0.05% of reading
Pulse Output :
Open collector
Load :
3 ~ 30 Vdc, max. 20 mA
Pulse Rate :
1)Scaled pulse (Liter/Pulse, other)
2)Frequency: 1~5000 Hz
Keypad :
4 control keys to change parameters and switch display interface
Damping :
0.1~99.9s
Data Storage :
Operation parameters and totalizer are stored by EEPROM for more than 10 years
Low Flow Cutoff :
0 ~ 9.9 %
Self Diagnosis :
The following error message are displayed if failure occurs
- Coil failure
- Power failure
- Overranged output
- Internal error
- Overflow
- Empty pipe
Cable Entry :
Standard :PG11 Option:1/2"NPTF
Protection Class :
IP 67
IP 68 (Submersible)
Ambient Temp. :
-25 ~ +65 °C
Housing Material :
Aluminum alloy
Power Supply :
3.6V battery, Size D
Battery Life :
2~3 years
Determined by size & function
Communication Protocol :
RS485 (MODBUS protocol)
Weight :
2.0 Kg (Compact)
4.3 Kg (Separate)
Mounting :
Wall mounting
Bracket on 2" pipe
Compact version ( Installed on sensor)
