Description
SFR series flow meter is a device that has been designed to intercept and measure the amount of fluid flowing through a pipe by the interaction of an impeller immersed in the fluid and a Hall probe.
Technical Data
| Mounting position | Horizontal, vertical |
| Operating pressure range | ≤ 10 bar |
| Connection | RAST 2.5 |
| Sensor type | Hall effect |
| Power supply | 3 ... 24 Vdc |
| Current load | 25 mA max. |
| Output signal | Frequency duty cycle 50% |
| Flow rates | 1 ... 45 l/m |
| Ambient temperature | +2 °C ... 60 °C |
| Water temperature | +2 °C ... 70 °C |
| Inlet/Outlet | See drawings |
| Degree of protection | IP 00 |
Coding
Connection
hydraulic
Features
functional
SFRCZ30A00
(4 poles)
Features
functional
SFRCZ30A10
(2 poles)
Features
functional
SFRCJ30C00
(4 poles)
Features
functional
SFRCJ30C10
(2 poles)
Coding
Connection
hydraulic
Features
functional
SFRCZ30A00
(4 poles)
SFRCZ30A00
Features
functional
SFRCZ30A10
(2 poles)
SFRCZ30A10
Features
functional
SFRCJ30C00
(4 poles)
SFRCJ30C00
Features
functional
SFRCJ30C10
(2 poles)
SFRCJ30C10
Electrical connection
Electrical diagram
- The value of 10 kΩ is for reference only and can be sized according to the supply voltage while respecting the current limit (see the “technical data” section).
Electrical connection
Electrical diagram
- The value of 10 kΩ is for reference only and can be sized according to the supply voltage while respecting the current limit (see the “technical data” section).
