Liquifloat FTS20
The float switch for point level detection in liquids
SKU: FTS20
Highlights
- Float switch for point level detection
- Reliable and cost-effective point level detection in liquids
- Output: Change-over contact, NAMUR
- Explosion protection certificates
- Process temperature range: PVC and PUR: 5 to 70 °C (41 to 158 °F); CSM: –20 to 85 °C (–4 to 185 °F)
Fields of application
- Tanks and vessels
- Oily or aggressive liquids
- Hazardous areas
Details
The float switch FTS20 from Endress+Hauser is a simple solution for point level detection in appropriate fluids. It is used in tanks and vessels as a pump protector or level alarm in open basins, e. g. in sewerage treatment plants. The float switch has two output options, a NAMUR switching signal or a change-over contact.
General Information
| Measuring principle | Floating switch |
|---|---|
| Medium type | Liquids |
| Probe length | 5 m (16 ft) 20 m (66 ft) |
| Minimum density of medium | ≥ 0.8 g/cm3 |
| Maximum allowable pressure | ≤ 3 bar at 20 °C |
| Process temperature range | Dependent on cable material: PVC and PUR: 5 to 70 °C CSM: -20 to 70 °C |
| Process pressure range | ≤ 3 bar |
Input/Output
| Output | Change-over contact |
|---|
Mechanical Data
| Installation type | Vessel, Tank, Shaft |
|---|---|
| Installation position | On top |
| Wetted material | Float: Polypropylene (PP) Cable: PVC, CSM, PUR |
| Degree of protection | IP68 |
Electrical Data
| Power supply | 8.2 V ±2 V |
|---|---|
| Current consumption | Max. 3 A (AC) Max. 1 A (DC) |
Certification/Approvals
| Hazardous approvals | ATEX |
|---|---|
| Other Approvals/ Certification | CE |
Additional Information
| Reverse polarity protection | Yes |
|---|
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