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Capacitive oil level sensor PWP-420.60, designed for oil, liquid fuel, food oil and other fluid level control in metal and nonmetal tanks. Special sensor versions are suited for work in aggressive fluid mediums (acids, alkalis).
Notice: level sensors are made according to individual requests and the manufacturer must be consulted with before ordering.
Technical specifications
Supply | 14...28V DC, max. 70mA, wrong polarity protection |
Connection | Cable 3x0,75 mm2 + shield, insulation PUR, 3m |
Output | 4...20mA, current loop, max. resistance 400Ω |
Materials | Process connection - AISU316, PVDF or PVC |
| electrode – open or insulated |
| Electrode insulation - PE, PVDF, PTFE, PUR |
| casing – aluminum or plastic PPO |
Process connection | R1/2'' or 1'' |
Application | Conductive fluids - εr = 10...80 |
| Nonconductive fluids εr > 2,5 |
Ambient temperature | typical -15...46°C |
Service functions | Calibration – max. and min. level |
| indication - LED indicator |
