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Category: Sensors
Sensors - Discover New Measurement Possibilities
Sensors are key elements of every modern measurement and control system, enabling precise monitoring and control of various environmental parameters and technological processes. In today's automated world, sensors play a fundamental role in many fields such as industry, agriculture, medicine, smart homes, and the Internet of Things (IoT). Whether you are creating advanced industrial automation systems, modern medical devices, or smart home solutions, our sensors will provide the reliability and accuracy you need. Our offer includes a wide selection of sensors that will meet all application needs. From temperature sensors, through motion sensors, to ultrasonic sensors – we have everything you need for your projects.
Subcategories
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Sensors 6DOF/9DOF/10DOF
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Pressure sensors
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Gas sensors
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Hall sensors
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Sensors of liquid quality
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Air quality sensors
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Magnetic sensors (compasses)
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Medical sensors
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Pressure sensors
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Reflection sensors
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Distance sensors
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PH sensors
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Infrared sensors
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Position sensors
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Liquid level sensors
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Current sensors
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Flow sensors
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Accelerometers
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Motion sensors
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Light and color sensors
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Temperature sensors
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Vibration sensors
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Humidity sensors
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Air humidity sensors
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Gyroscopes
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Laser scanner
There are 1376 products.
A digital precision current sensor module that measures voltage, current and power of electronic modules and devices up to 26V and 8A with a relative error of ± 0.2%. DFRobot SEN0291
The ACS71240 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 120 kHz) and low conduction resistance (0.6 mΩ), it minimizes energy loss and offers a fast response time of less than 5 µs. Pololu 5240
The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5271
Current measurement module using the galvanically isolated Allegro ACS37030LMYATR-040B3 sensor. A combination of Hall-effect sensing and an inductive coil provides DC to 5 MHz measurement bandwidth, a ±40 A range, and a typical response time of 40 ns. The larger carrier board facilitates high-current connections. Pololu 5698
This sensor is a carrier/breakout board for ST’s VL53L0X laser-ranging sensor, which measures the range to a target object up to 2 m away.
Module with PIR sensor HC-SR501. It can detect movement up to 7 meters with a detection angle of 120 degrees
The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5272
A moisture sensor specially adapted to work with the Kitronik Greenhouse Kit for the BBC micro:bit. It allows monitoring of moisture in the soil. It can be programmed using any editor for the micro:bit. Kitronik 56107
The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5273
Optical liquid level sensor module with switching function with NPN output.
Current sensor in the Large Carrier version based on the ACS72981KLRATR-150U3 chip, designed for unidirectional current measurement from 0 A to 150 A with a 3.3 V supply voltage. The module uses Hall-effect sensing, an electrically isolated current path, and an analog output with a sensitivity of 17.6 mV/A proportional to the measured current. Pololu 5279
Current sensor in the Large Carrier version based on the ACS72981KLRATR-150U5 chip, designed for unidirectional current measurement from 0 A to 150 A with a 5 V supply voltage. The module uses Hall-effect sensing, an electrically isolated current path, and an analog output with a sensitivity of 26.7 mV/A proportional to the measured current. Pololu 5280
The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5259
Module with an obstacle sensor operating in the infrared band. Equipped with an XH2.54 connector, it has a digital output informing about the detection of an obstacle
Module with INA237 sensor designed for power monitoring. Allows measurement of voltages up to 85 VDC and current up to 10 A. Uses a 16-bit ADC for precise and accurate readings available via the I2C interface. Adafruit 6340
This board is a simple carrier of Broadcom’s bidirectional ±50A ACHS-7125 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) current path and electrical isolation up to 3 kV RMS. Pololu 4034
Module with a DS18B20 temperature sensor with a measuring range from -55 to 125°C. It communicates via the 1-wire interface
Current sensor in the Large Carrier version based on the ACS72981ELRATR-200U3 chip, designed for unidirectional current measurement from 0 A to 200 A with a 3.3 V supply voltage. The module uses Hall-effect sensing, an electrically isolated current path, and an analog output signal proportional to the measured current. Pololu 5283
The ACS71240 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 120 kHz) and low conduction resistance (0.6 mΩ), it minimizes energy loss and offers a fast response time of less than 5 µs. Pololu 5244
Precise Sensors for Various Applications
Temperature sensors allow for accurate monitoring and control of temperature changes in various environments. Humidity sensors enable precise monitoring of humidity levels, which is crucial in applications ranging from food storage to production processes. Pressure sensors offer reliable pressure measurements in HVAC systems and the automotive industry. All these sensors ensure accuracy and reliability, regardless of the application.
Sensors for Security and Automation Systems
Motion sensors are indispensable in security systems and home automation, providing high sensitivity in detecting even the smallest movements. Proximity sensors offer contactless object detection, ideal for process automation and security systems. Optical sensors, with their precision, are used in industrial automation and monitoring systems.
Sensors for Specialized Applications
Gas sensors are crucial for monitoring and detecting hazardous gases, providing fast and accurate detection in both industrial and home applications. Magnetic sensors enable the detection of magnetic fields and are widely used in automotive, automation, and consumer electronics. Ultrasonic sensors, with their precise distance measurements, are indispensable in automation and robotics systems.
Light Sensors and Other Solutions
Light sensors are used to detect and measure light intensity, essential in lighting applications and building automation systems. Our offer includes various sensors that will meet all project requirements, ensuring reliability and precision in monitoring and controlling various parameters. We invite you to explore our range of sensors and discover how they can enhance your projects and ensure reliability and precision in monitoring and controlling various parameters.