MF5200 series oxygen flow meters are specially designed for oxygen metering system in a hospital. These meters are operated with the standard industrial user interfaces (RS485), and user defined alarm functions for better monitoring or control over the network. The off-the-shelf products (MF5212 and MF5219) are for gas flow measurement of 0 ~ 300 SLPM and 0 ~ 800 SLPM, respectively.
Features and Applications
- Detachable display that can be placed away from the flow channel via a specially designed cable
- Standard 4 ~ 20 mA or RS485 for remote data communication
- Hygienic stainless steel body ready for oxygen metering
- Extended rangeability for accurate flow monitoring and control
- Intrinsic safe enclosure
Specifications
|
Parameter |
MF5212 |
MF5219 |
Unit |
|
DN |
12 |
19 |
mm |
|
Max. Flow rate |
200, 300 |
600, 800 |
LPM |
|
Min. Flow rate |
0.3 |
0.8 |
LPM |
|
Turn-down ratio |
30 :1 |
|
|
|
Accuracy |
± (2.0 + 0.5 FS) |
% |
|
|
Repeatability |
± 1.0 |
% |
|
|
Max. Pressure |
1.0 |
MPa |
|
|
Operating Temperature |
-10 ~ +55 |
°C |
|
|
Humidity |
< 95 %RH (No icing or condensation) |
|
|
|
Power Supply |
8 ~ 24Vdc, 100 mA (with AC adapter) |
|
|
|
Output |
RS485 (Modbus) |
|
|
|
Mechanical Connection |
DN 12 t ri-clamp, with M22*1.5 Connector |
DN 19 tri-clamp, with M33*1.5 Connector |
|
|
Calibration* |
Air @ 20 C, 101.325 kPa |
|
|
|
Protection |
|
|
|