JSF-2 RE
JSF flow monitor for 1…8″, suitable for aggressive media, suitable lower flow volumes
This device has reduced switching values and is therefore suitable for lower flow volumes. Suitable for aggressive media: All parts in the flow monitor in contact with liquid are made from V4A.
Art.-Nr.: JA060400
Technical data
| Ambient temperature, lower value | -40 °C |
| Ambient temperature, upper value | 85 °C |
| Assembly | Flow monitor, paddle set |
| Bearing temperature, lower value | -40 °C |
| Bearing temperature, upper value | 85 °C |
| Carrier material | V4A |
| Colour | Grey |
| Degree of contamination | 2 |
| Depth | 128 mm |
| Electric connection | Screw terminals |
| Function type (systems engineering) | Monitor |
| Height | 71 mm |
| Housing material | Plastic |
| Internal setting | Yes |
| Max.pressure | 500000 Pa |
| Maximum air humidity (non-condensing) | 95 % r.H |
| Maximum switching current | 15 (8) A |
| Maximum switching voltage | 230 V AC, 50 Hz |
| Medium | Medium aggressive |
| Medium temperature | 120 °C |
| Minimum switching current | 150 mA |
| Minimum switching voltage | 24 V AC / 50 Hz |
| Mounting / attachment | Tapered Whitworth pipe thread R1″ |
| Number of control ranges | 1 |
| Operating voltage | None |
| Output signal | Switching |
| Paddle material | Stainless steel |
| Pipe dimension | “1””…8″”” |
| Potential free switching contact | Yes |
| Protection class | I |
| RAL colour number (similar) | 7016/7035 |
| Safety and EMC | In accordance with DIN EN 60730 |
| Sensor element | Flow paddle |
| Surface properties | Matt |
| Switching contact | Two-way contact |
| Switching element | Microswitch |
| Switching power | 3450 W |
| Test mark approval | Type-tested by TÜV |
| Type of protection | IP65 |
| Width | 165 mm |
| With explosion protection | No |
| Circuit diagram | |
| Photo | Type | Articlenumber | Features | Kind |
|---|---|---|---|---|
 | JZ-09 | E6140170 | Replacement paddle (4 pcs), from 1"... 8" for JSF flow monitor | Spare part |
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