Sensors, Page 4

Contactless magnetic rotary encoder.

Sensor for LPG, isobutane and propane detection MQ-6

Non-contact magnetic rotary encoder AS5048A with SPI or PWM communication interface.

Heart rate sensor suitable for use in fitness, health monitoring and mobile heart rate monitoring.

MAX6675K thermocouple converter for use with Arduino.

Original Dallas DS18B20+ digital temperature sensor

Encoders with incremental output produce a precise number of pulses (increments) per revolution. These pulses allow us to determine the current position of the shaft relative to...

The Melexis MLX90641 is a compact infrared thermal camera module with a resolution of 16×12 pixels, enabling non-contact temperature measurement. Thanks to its wide field of...

MH-Z19B is a compact carbon dioxide (CO2) sensor that uses the NDIR (non-dispersive infrared) measurement method.

PIR motion detection module, suitable for motion-activated lights or as a security feature.

A module that is able to detect the arrival of people or animals by changing the thermal radiation to a sensor.

Motion detector Microwave Doppler radar HW-MS03

The RCWL-0516 microwave radar motion detector detects the movement of people and objects based on the Doppler effect, even through plastic covers, glass, or thin non-metallic...

Motion detector using microwaves and the Doppler effect to determine the speed of surrounding objects.

The MQ-135 sensor is a popular module for air quality detection. It is used to measure the concentration of various gases in the air, such as ammonia (NH₃), nitrogen oxides...

Chemical sensor for carbon monoxide, a poisonous gas produced by inadequately oxygenated combustion.

MQ-8 Hydrogen Detection Sensor

Sensor for measuring rainfall totals.

The ZTS-3000-TR-WS-N01 is a reliable and durable soil probe designed to measure two basic environmental parameters - soil moisture and soil temperature. The RS485 (Modbus RTU)...

Sensor for measuring water level - water column 0-2m RS485, 5m

NDIR carbon dioxide gas sensor using light absorption for detection.

Proximity switch with LED identification and M12 thread

Proximity switch with LED identification and M12 thread

Non-contact inductive sensor that switches on when a metal object comes close to it.