Capacitive sensor RFnivo® RF3100 with Teflon® coating for point level measurement
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| Housing | Aluminium or plastic PA6, IP66 |
| Certificates | CE, FM General purpose |
| Shaft length | Rod version max. 1500mm |
| Active Probe Diameter | Rod version 10mm |
| Horizontal Rod Version | Max. 125Nm |
| Vertical Cable Version | Max. 4KN |
| Process Temperature Range | -40°C to +240°C |
| Pressure Range | -1bar to +25bar |
| Sensitivity | DK-value >=1,5 |
| Process Connection | G1½" |
| Process Connection Material, Probe | 1.4301 (SS304) / 1.4305 (303) or 1.4404 (316L), process contact is PTFE; probe isolation PPS FDA and 1935/2004/EC conformity, coating is PFA |
| Supply Voltage | Relay DPDT 21 .. 230V AC / 21 .. 230V DC 50-60Hz |
| Switchable Signal Output | FSH / FSL integrated with all electronics |
| Signal Delay | Integrated adjustable time delay of the signal output |
| Remote Version | Cable length between probe and electronics max. 20,000mm |
The new RFnivo® 3100 with PFA fully coated probe extension:
- Premium, fully anti-corrosive coating.
- High sensitivity to detect dusty material.
- In contact with process extension resistant to all aggressive material.
- Extension with Teflon® coating to protect against corrosion, caking and abrasion.
- Allrounder for nearly all types of bulk materials in all applications.
- Simple, automatic calibration at commissioning.
- Easy access to the parameters via display and buttons.
- Measurement of low DK values (from 1.5).
- Active Shield Technology against material build-up.
- Continuous self-diagnostic probe function.
- Suitable for use in applications with high pressure - up to 25bar and with temperatures up to 240°C.
- Electronics housing made of plastic or die-cast aluminium, protection class IP 66.