Main features
- No moving parts
- Hermetic construction, sealed electronics
- Minimum degree of protection IP65
About
The optical sensor is located in a metallic body which includes a polysulfone prism inside of which there is inserted an infrared transceiver. As soon as the sensor is immersed in the liquid, the refraction index of the prism changes and a large part of the infrared beam is dispersed in the liquid, causing the output to change state.
Technical Data
| Product code | TOS |
|---|---|
| Name | TOS |
| Designation | Optical Level Switch |
| Measuring range | Working Pressure: 260 bar max (25°C) or 200 bar max (85°C) |
| Measuring principle | Infrared transceiver |
Downloads Go to file downloads
Datasheet:
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H20042a EN TOS Optical Level Switchen
pdf 520.9KB
Certificates:
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