Paddle Type Flowswitch PSR/PSE
| Switching range | 2,5-4,8 l/min....383-533 l/min. water |
| Connection | G 1/4... G 1 1/2, 1/4...11/2 NPT |
| (via T-fitting up to DN 200) | |
| Material | brass, st. st. |
| Max. pressure | 100 bar (brass), 250 bar (st. st.) |
| Max. temperature | 110 °C |
| Reed contact | |
The KOBOLD flow monitor types PSE and PSR are simple, reasonably-priced and reliable monitors of fluid motions. Depending on the flow velocity/flow throughput, the baffle plate is deflected and it moves over the balance arm the permanent magnet into the operating range of the reed contact mounted outside the process fluid.