RBFM-K Compact Clamp-on UltrasonicFlow and Heat Meter specification:
Specifications |
Data |
Pipe material |
Metal /PVC, PP or PVDF rigid plastic pipe |
Liquid type |
Water/other liquid (Single liquid medium without solid particles or impurities) |
Temperature range |
0-75℃ (No freezing on the surface) |
Low velocity cut off value (Default by factory) |
0.1m/s |
Display |
256*128, LCD |
Response time |
0.5~60s |
Accuracy |
±2%, (±1% after calibration) |
Data Storage period |
300ms |
Memory for data backup |
EEPROM (Data storage: over 10 years, data read/write frequency: over 1 million times) |
Power and I/O connection |
M12 type aviation plug |
Output |
4-20mA |
Communication |
Modbus RS485 |
(Options for output) |
OCT (pulse output)/ One relay alarm (please contact the factory) |
Power supply |
10-24V VDC |
Electric power |
< 3W |
Protective circuit |
Power reverse connection protection, Power surge protection, Output short circuit protection, Output surge protection |
Enclosure protection class |
IP65 |
Environment temperature |
-10 to 60°C (No freezing) |
Relative humidity |
35 to 85% RH (No condensation) |
Vibration resistance |
10 to 55 Hz, double amplitude 1.5 mm, 2 hours in each XYZ axis |
Impact resistant |
100 m/s2 16ms pulse, 1000 times each for X, Y and Z axes |
Main material |
Aluminum, Industrial Plastics |
RBFM-K Compact Clamp-on UltrasonicFlow and Heat Meter Model Selection:
RBFM-K Compact Flow/Heat Meter Model Selection | ||||||||
RBFM-K- | Pipe size | |||||||
15 | DN15 | |||||||
20 | DN20 | |||||||
25 | DN25 | |||||||
32 | DN32 | |||||||
40 | DN40 | |||||||
50 | DN50 | |||||||
65 | DN65 | |||||||
Fluid type: | ||||||||
1 | water | |||||||
2 | Others, pls clarify it | |||||||
Flow/Heat | ||||||||
F | Flow | |||||||
H | Flow/Heat with Pt1000 temp. sensor | |||||||
Ultrasonic Sensor cable | ||||||||
S | Standard length-2m | |||||||
X | Xm cable | |||||||
Type of Transducer | ||||||||
T1 | 0-65℃ | |||||||
T2 | 0-115℃ | |||||||
Output(only choose 2 out of 4) | ||||||||
A | 4-20mA | |||||||
M | Modbus(RS485) | |||||||
O | OCT(Frequency) | |||||||
R | 1pc Relay | |||||||
Temperature sensor length | ||||||||
N | No temp. sensor | |||||||
9 | Standard length-9m | |||||||
15 | Extend cable length 15m | |||||||
25 | Extend cable length 25m |
RBFM-K Compact Clamp-on Micro UltrasonicFlow and Heat Meter Application:
Magmeters
Ultrassonic Flow Meter
Coriolis, Thermal Mass Flow Meter
Other Process Instrument