This is a non-contact liquid level sensor with status indicator and adjustable sensitivity. It can be used in liquid detection of non-metallic container or pipe(outer diameter>11mm), suitable for all types of detection of curved or flat surfaces, arcs, cylindrical containers or piping fluids. The status feedback of the sensor can be given in real-time. Besides that, the sensor comes with a 4pin sensor adaptor that can directly collect digital signal, convenient for connecting with Arduino or other main-controllers. This liquid level sensor can be widely used in liquid detection of a tank, water dispenser, etc.
Features:
- High stability and sensitivity
- Adjustable sensitivity
- With status indicator
- Can be used in liquid detection of non-metallic container or pipe(outer diameter>11MM), non-contact detection, and will not be affected by corrosive liquids like strong acid and alkali, or other impurities
- Accurate detection can detect the liquid level of boiling water
- Pure electronic circuit structure, non-mechanical structure, stable performance, and long working life
- High sensitivity and strong anti-interference ability, not affected by external electromagnetic interference, special treatment for power frequency interference, and common mode interference.
- Strong compatibility, penetrate all kinds of non-metallic container pipes, such as plastic, glass, ceramic, and other containers. The thickness of pipe the sensor can detect reaches up to 20mm;
- Suitable for all types of detection of curved or flat surfaces, arcs, cylindrical containers or piping fluids
- 5~12V wide voltage range, suitable for various circuits or applications.
Specification;
- Power Supply: 5~12V
- Output: switch quantity
- Response Time: 500ms
- Operating Temperature: -5~105°C
- Suitable Container Outer Diameter: ≥11mm
- Liquid Level Error: ±1.5mm
- Material: ABS
- Waterproof Performance: IP65
Packages Includes
1 x DFRobot Non-contact Capacitive Liquid Level Sensor for Container ODgreater than 11mm
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