Description:
The intelligent non-contact liquid level sensor uses advanced scanning and processing technology, so the detection of the liquid level is not affected by the wall thickness of the plastic, glass, ceramic or rubber pipe. With this measurement method, the level of the liquid in the pipe can be measured without drilling the wall.
Stick the liquid level sensor on the outer wall of the pipe above the minimum liquid level and below the maximum liquid level (high and low level).
It can indicate the level of various liquids, toxic substances, acids, alkalis and all kinds of liquids.

Features:
Adjustable sensitivity. (with helical potentiometer)
High stability, high sensitivity, good disturbance tolerance.
Compatible with most DC 5...24V DC power adapters.

It can be used well on plastic, glass, ceramic, rubber, etc... pipes with non-metallic walls.

Specification:
Model: XKC-Y26-V
Output: high level and low level
Supply voltage (InVCC): DC 5...24V
Current consumption: 5mA
Output high level: InVCC
Output low level: 0V
Output current: 1...100mA
Measurement frequency: 500mS
Operating temperature: 0...85°C
Operating humidity: 5...100%
Housing material: ABS
Insulation: IP65
Size: 18 x 13 x 11mm
Cord length: 50cm

Leg distribution:
1 (Brown): VCC (DC 5...24V DC)
2 (Yellow) "OUT": Output
3 (Blue): GND
4 (Black) "M": Output logic level selector (GND - '0', VCC - '1')

Attention!
It can be used for tanks with a maximum wall thickness of 20 mm.
The non-contact liquid level sensor CANNOT be used on pipes MADE OF METAL!!!
Before gluing the sensor, the pipe wall must be thoroughly cleaned. It is necessary to ensure that there is no air gap (air bubble) between the sensor and the pipe wall.