Non-contact Capacitive Liquid Level Sensor - DFRobot SEN0368

Index: DFR-19247 EAN: 6959420917693

Non-contact capacitive liquid level sensor with status indicator and adjustable sensitivity. This product can be used to detect liquids in non-metallic containers or pipes(outside diameter greater than 11 mm). It is suitable for all types of detection of curved or flat surfaces, curves, cylindrical containers or pipes. Feedback of the sensor status is done in real time.

Non-contact Capacitive Liquid Level Sensor - DFRobot SEN0368
€14.90
€12.11 tax excl.
Available
Shipping in 24 hours
PayPal payment
DFRobot non-contact liquid level sensor - container diameter:
Manufacturer: DFRobot
Compatibility: Arduino

Product description: Non-contact liquid level sensor - digital - DFRobot SEN0368

Manufactured by the companyDFRobotThe non-contact capacitive liquid level sensor is equipped with astatus indicator and the possibility of adjusting sensitivity. This product can be used to detect liquids in non-metallic containers or pipes(external diameter greater than 11 mm). Feedback on the status of the sensor takes place in real time. In addition, this sensor is equipped with a 4-pin adapter, which allows the direct collection of a digital signal, convenient for connection toArduinoor other microcontrollers. This product features a wide applicability in detecting liquid in a tank, water dispenser, etc. This non-contact liquid level sensor is developed with advanced signal processing technology using high-speed chip. The measurement is not affected by the thickness of the container walls, contamination and the presence of acids and alkalis.

Bezdotykowy pojemnościowy czujnik poziomu o małej średnicyNon-contact capacitive level sensor with small diameter.

Arduinocompatible product

Wuser guideyou will find useful information and a sample code.

Arduino connection diagram.
Number Pin Description
1 (left, brown) VOUT Liquid sensor power supply 5 V to 12 V
2 (left, blue) GND GND
3 (left, black) IO1 Liquid front/rear sensor output
4 (left, yellow) IO2 Liquid level sensor signal output
1 (right, red) VIN Power supply
2 (right, black) GND GND
3 (right, blue) IO1 Sensor output forward/reverse
4 (right, green) IO2 Liquid level signal output

Main product features

  • Suitable for use in all kinds of non-metallic tanks such as plastic, glass, ceramic and other containers.
  • Maximum wall thickness of the tank containing the liquid under test - 20 mm
  • Wide voltage range from 5 to 12 V, suitable for different circuits or applications
  • High stability and sensitivity
  • Sensitivity adjustment
  • Sensor status indicator
  • Stable performance and long lifetime
  • Resistant to external interference

Czujnik wyposażono w 4-pinowy adapter The sensor is equipped with a 4-pin adapter.

Na zdjęciu widoczny skład zestawu. On the picture you can see the composition of the set.

Specification for non-contact liquid level sensor

  • Power supply from 5 to 12 V
  • Response time 500 ms
  • Operating temperature: from -5 to 105° C
  • Suitable pipe diameter: up to 11 mm
  • Liquid level error: ± 1.5 mm
  • Material: ABS
  • Water resistance: IP65

The set includes

  • Non-contact capacitive sensor x1
  • Gravity: 4-pin sensor adapter x1
  • Screwdriver x1
  • Black cable tie x1
Package width 8 cm
Package height 12 cm
Package depth 2.5 cm
Package weight 0.036 kg

Bartosz

03/21/22

Question: Hello, I wanted to ask how is the case of working of this sensor with metal tanks? I need such a device to detect the liquid level of condensed refrigerant in a metal tank.
Answer: Unfortunately, the sensor only works with non-metallic containers.

Product reviews

Non-contact Capacitive Liquid Level Sensor - DFRobot SEN0368

4.8/5

Average grade

6

Customers opinion
The following opinions are collected
and verified by
an external partner Trustmate
and come from the post-purchase process.
Matthias 31.05.2023 Confirmed purchase Translated review
Super product, switching point optimally adjustable. In my case, switches a small water pump for watering the geraniums with the help of a coupling relay.
Krzysztof 19.05.2023 Confirmed purchase Translated review
Good documentation, 3.3V converter included (5..12V power supply). Good adjustable sensitivity, well-designed elastic capacitive electrodes - easy to adjust to the shape of the tank.
Andreas 30.03.2023 Confirmed purchase Translated review
If everything worked fine, I integrated the sensors with an Attiny84 as OneWire sensors. What is not so good is the documentation of DFRobot. The jumpers for pull and down are not well explained there
Thomas 18.03.2024 Confirmed purchase
Martin 08.02.2024 Confirmed purchase
Krzysztof 17.05.2023 Confirmed purchase

Customers who bought this product also bought:

Products from the same category: