| SPECIFICATIONS |
| ITEMS |
Performance & Parameter |
|
Convertor
|
Principle |
Transit-time ultrasonic flow meter |
| Accuracy |
±1% |
|
Display
|
2x20 character LCD with backlight,support
the language of Chinese,English,Italy,Turkish
|
|
Signal Output
|
1 way 4~20mA output,electric resistance
0~1k,accuracy 0.1%
|
|
1 way OCT pulse output(Pulse width~
1000ms,default is 200m
|
| 1 way Replay output |
|
Signal Input
|
3 way 4~20mA input,accuracy
0.1%,acquisition singal such at temperature, press and liquid level
|
| Connect the temperature transducer PT100,can finish the hear/energy measurement |
|
Data Interface
|
Insulate RS485 serial interface,upgrade the flow meter software by computer, support the MODBUS
|
| Special Cable |
Twisted-pair cable,generally,the length under 50 meters;Select the
RS485,transmission distance can over 1000m
|
| Pipe Installation Condition |
Pipe Material |
Steel,Stainless Steel, Cast
iron,Copper,Cement pipe,PVC, Aluminum,
Glass steel product,liner is allowed
|
|
Pipe Installation Condition
|
Pipe Diameter |
DN25~DN6000 |
|
Straight Pipe
|
Transducer installation should be satisfied:
upstream 10D,downstream 5D, 30D from the
pump
|
|
Measuring Medium
|
Type of Liquid
|
Single liquid can transmit sound wave,such
as water(hot water,chilled water, city water,
sea water, waste water, etc);Sewage with
small particle conent;Oil(crude oil,lubricating
oil,diesel oil,fuel oil,etc);Chemicals
(alcohol,etc);Plant effluent;Beverage;
Ultra-pure liquids,etc
|
| Temperature |
-30C~160C |
| Turbidity |
No more than 10000ppm and less bubbles |
| Flow Rate |
0~7m/s |
|
Working Environment
|
Temperature |
Convertor: -20~60°C;Flow transducer -30~60°C |
| Humidity |
Convertor:85%RH;Flow transducer: can
measure under water,water depth≤2m
(transducer sealed glue)
|
| Power Supply |
DC 8~36V or AC 85~264V (optional) |
| Power Consumption |
1.5W |
| Dimension |
132*150*85mm(convertor) |
