

Photoelectric liquid level sensor is characterized by high sensitivity and lack of mechanical elements, thanks to which it is not necessary to calibrate the sensor and is more reliable. The corrosion-resistant measuring element is adapted to work under high pressure and high temperature. The set includes an adapter that makes the sensor compatible with DFRobot's Gravity standard. To connect the sensor to Arduino the easiest way is to use the IO Expansion Shield module . Because the sensor can work with 3.3 V, it can also be used with Raspberry Pi , STM32 Nucleo and any other platform working with this voltage.
Attention!
The sensor should not work near intense light sources, because in such conditions the measurement result can be disturbed
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Expansion board for Arduino, allows easy connection of XBee modules, has separate outputs for I2C, SPI and UART buses. The built-in 3.3V voltage stabilizer and operating mode switch make it easier to program the Arduino when the XBee module is connected to the sockets. DFRobot DFR0265
This sensor utilizes advanced signal processing technology by using a powerful chip (XKC-Y25-T12V) with high-speed operation capacity to achieve non-contact liquid level detection; suitable for hazardous applications: detecting toxic substances and all kinds of liquid in an airtight container under high pressure. SEN0204
Module with a humidity sensor. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 101020018
Non-contact liquid level sensor. It allows you to detect the presence of, among others water in non-metallic containers. DFRobot SEN0368
Liquid level sensor (up to 124 mm) with analog output. The output voltage varies in proportion to the liquid level. The measuring element is placed in a plastic housing. Adafruit 3828
This sensor utilizes advanced signal processing technology by using a powerful chip (XKC-Y25-T12V) with high-speed operation capacity to achieve non-contact liquid level detection; suitable for hazardous applications: detecting toxic substances and all kinds of liquid in an airtight container under high pressure. SEN0204
Non-contact, capacitive liquid level sensor with flexible probe. It allows you to detect the presence of, among others water in non-metallic containers. DFRobot SEN0508
Module with liquid level sensor. The set includes a current-voltage converter that generates an analog signal. DFRobot KIT0139
Rain sensor consisting of a measuring module and a container. It provides users with information about the precipitation value in millimeters and system operation time via UART and I2C interfaces. DFRobot SEN0575
The SST Liquid Level Sensor provides single point liquid detection via a TTL compatible push/pull output. This optical liquid level sensor features a miniature design that allows for installation in areas where space is limited. SEN-13835
Non-contact liquid level sensor. It allows you to detect liquids without the need to immerse the sensor in the liquid. Digital output. DFRobot FIT0212
Module with rain sensor. It allows you to detect precipitation using the analog output
Non-contact liquid level sensor with Gravity interface. It allows you to detect the level of liquid in non-metallic containers. DFRobot SEN0485
Liquid level sensor (maximum measuring depth 40 mm) with analog output. The output voltage varies in proportion to the liquid level.
The module allows to measure the occurrence and strength of precipitation (rain), has an LM393 system and an adjustable threshold for the digital output.
Optical liquid level sensor module with switching function with NPN output.
Liquid level sensor (maximum measuring depth 124 mm) with analog output. The output voltage varies in proportion to the liquid level. Adafruit 3827
Photoelectric liquid level sensor FS-IR02 in a set with a Gravity adapter. DFRobot SEN0205