This 5V non-contact liquid level sensor detects 0-100°C conductive liquids in non-metallic containers with a sensing range of 3mm, featuring IP67 protection.
This 5V non-contact liquid level sensor detects 0-100°C conductive liquids in non-metallic containers with a sensing range of 3mm, featuring IP67 protection.
OUT / Sensor signal output
VCC / Power supply +
GND / Power supply -
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| Green | Official table 2 row 1 | digital io | OUT / Sensor signal output | |
| Red | Official table 2 row 2 | power | VCC / Power supply + | |
| Black | Official table 2 row 3 | ground | GND / Power supply - |
Environmental Sensors · Sensors
Verify supply voltage and logic levels before powering up.
Module pins: Red, Black. Schematik maps them to your board in the app.
MQ-2 Gas Sensor visual preview
MQ-3 Gas Sensor visual preview
MQ-135 Gas Sensor visual preview
Grove - Air quality sensor visual previewChoose between MQ gas sensors, VOC/eCO2 indoor-air sensors, true CO2 modules and particulate sensors without treating every air-quality breakout as the same detector.
Sensors · Gas & air-quality sensors · 31 parts
Gravity: DHT11 Temperature & Humidity Sensor For Arduino visual preview
MIKROE DHT22 2 Click visual preview
MIKROE DHT22 Click visual preview
DHT20 - AHT20 Pin Module - I2C Temperature and Humidity Sensor visual previewDHT11, DHT22/AM2302, and DHT20/AHT20 sensors solve the same broad job, but only some are acceptable substitutes in the same circuit.
Sensors · Environment sensors · 19 parts
Gravity: DHT11 Temperature & Humidity Sensor For Arduino visual preview
Fermion: ENS160+BME280 Environmental Sensor - TVOC, eCO2, Temp & Humidity (Breakout) visual previewMIKROE DHT22 2 Click visual previewMIKROE DHT22 Click visual previewChoose between temperature-only, temperature/humidity, pressure and indoor air-quality modules without treating every environmental sensor as a drop-in substitute.
Sensors · Environment sensors · 8 parts
Photo cell (CdS photoresistor) visual preview
TCS3200 Color Sensor visual preview
Adafruit APDS9999 Proximity, Lux Light & Color Sensor visual preview
Adafruit AS7341 10-Channel Light / Color Sensor Breakout visual previewPhotoresistors and color sensors both respond to light, but they expose very different signals and are not sensible drop-in substitutes.
Sensors · Light & color sensors · 7 parts