Liquid level and leakage sensors |
Liquid level and leakage sensors |
|
|
|
|
Ambient conditions | ||
Operating temperature | -10 … +55 °C | -10 … +55 °C |
Protection class | IP 50 | IP 50 |
Electrical data | ||
Current consumption max. (no load) | 25 mA | 25 mA |
Output circuit | PNP | PNP |
Output current | 100 mA | 100 mA |
Output function | Light / dark operate switchable | Light / dark operate switchable |
Response time / release time | < 2 ms | < 2 ms |
Reverse polarity protection | Yes | Yes |
Short circuit protection | Yes | Yes |
Voltage drop Vd | <1 VDC | <1 VDC |
Voltage supply range +Vs | 10 … 30 VDC | 10 … 30 VDC |
General data | ||
Light source | Pulsed infrared diode | Pulsed infrared diode |
Max. outer diameter of the pipe / tube | 3 … 7 mm | 3 … 7 mm |
Max. thickness of the pipe / tube | 1 mm | 1 mm |
Output indicator | LED red | LED red |
Sensitivity adjustment | No | No |
Type | Liquid level sensor | Liquid level sensor |
Wave length | 950 nm | 950 nm |
Mechanical data | ||
Connection types | Cable 3 pin, 2 m | Cable 3 pin, 2,5 m |
Depth | 26 mm | 26 mm |
Design | Rectangular | Rectangular |
Height / length | 28 mm | 28 mm |
Housing material | PC | PC |
Width / diameter | 16 mm | 16 mm |