

zł226.79 tax excl.
Precise solar radiation intensity sensor in the range from 400 to 1100 nm, communicating via Modbus-RTU (RS485) and resistant to harsh conditions thanks to the aluminum housing class IP67. High accuracy (±5%), fast response time (≤10 s) and resistance to dirt make it ideal for monitoring photovoltaics, environmental research and meteorology. DFRobot SEN0640
The RS485 Photoelectric Solar Radiation Sensor is an advanced device designed for the precise measurement of solar radiation intensity within the 400 to 1100 nm wavelength range. Utilizing the photoelectric principle, the sensor converts sunlight into high-accuracy electrical signals. Thanks to a high-quality photosensitive element and a wide spectral absorption range, it provides stable and reliable measurement data. An integrated dustproof shield with up to 95% light transmittance minimizes environmental interference, enhancing measurement precision. Supporting a wide DC supply voltage range from 5 to 30 V, this sensor is highly versatile for various projects and application environments. Communication via the Modbus-RTU protocol over RS485 ensures easy integration with Arduino-based systems and other industrial platforms. A durable aluminum housing and IP67 protection rating guarantee resistance to harsh weather conditions and long-term reliability. Special lens coatings reduce dust adhesion, significantly extending maintenance intervals.
Thanks to its high accuracy of ±5% and fast response time (≤10 seconds), the sensor is perfect for dynamic field applications. It can be used for monitoring plant growth, photovoltaic systems, meteorological research, and environmental analysis. High linearity (<±2%) and annual stability (≤±2%) ensure reliable results even during long-term operation. A measurement resolution of 1W/m² enables accurate tracking of real-time solar radiation intensity changes. Its robust weather resistance makes it ideal for outdoor projects and monitoring stations. Quick installation with the provided adapter and mounting screws allows for immediate deployment.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
The expansion board is designed for DFRduino M0 or Bluno M0 sets. The board has 31 GPIO pins (including 6 PWM and 6 ADC inputs), UART, I2C and SPI interfaces. The pins are color coded according to the Gravity standard. DFRobot DFR0412
UART-RS485 converter module based on the TD (H) 541S485H chip. Equipped with power isolation and TVS. DFRobot DFR0845
UART-RS485 converter module. It enables communication of Arduino boards with industrial modules. DFRobot DFR0259
Compact light sensor that provides precise measurement of both illuminance (10–10000 Lux) and correlated color temperature (2700K–6500K), with low measurement errors. Thanks to I2C and UART interfaces, the sensor easily integrates with platforms such as Arduino or Raspberry Pi, making it an ideal tool for photographers, filmmakers and projects requiring lighting control. DFRobot SEN0611
Module with a flame sensor or other light sources with a wavelength in the range of 760 to 1100 nm. It was based on the YG1006 sensor (photovolver NPN). The sensor has a connector compatible with the Grove standard. Seeed studio 101020049
Module with light intensity sensor TSL2591. Equipped with STEMMA QT connector with I2C interface. Adafruit 1980
Ambient light sensor placed in a transparent hemisphere. It supports a detection range of 0 to 200 klx and communicates via the I2C interface. DFRobot SEN0390
Heart rate monitor module based on the popular MAX30101 chip. The board is equipped with connectors compliant with the Qwiic standard. SparkFun SEN-16474
No product available!
No product available!
Module with color sensor TCS3472. The board communicates via the I2C interface. Waveshare TCS34725 Color Sensor
DFRobot Gravity analog light intensity module for Arduino and Raspberry Pi. DFRobot DFR0026
Module with an analog TEMT6000 light intensity sensor. The output voltage is linearly correlated with the intensity of the incident light. The module is supplied with the voltage from 3.3 to 5V
Module with proximity and ambient light sensor based on the VCNL4020 system. It allows you to detect obstacles in the range from 0 to 20 cm and measure light intensity from 0.26 to 16,000 lux. It communicates via the I2C bus. Adafruit 5810
Module with a light intensity sensor BH1750. The measuring range is from 1 to 65535 lux, and communication is carried out using the I2C bus. Adafruit 4681
No product available!
Color sensor equipped with the OPT4048 sensor from Texas Instruments. It allows you to determine the characteristics of ambient light by measuring parameters such as light intensity, color in the CIE XY, LUV coordinate systems, as well as color temperature. The module is equipped with Qwiic connectors. SparkFun SEN-22639
No product available!
Module with a UV light sensor LTR390-UV. It allows you to measure the intensity of ultraviolet radiation and visible light. It communicates via the I2C interface. Waveshare UV Sensor (C)
No product available!
Module with digital light sensor TSL2561. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020030
Precise solar radiation intensity sensor in the range from 400 to 1100 nm, communicating via Modbus-RTU (RS485) and resistant to harsh conditions thanks to the aluminum housing class IP67. High accuracy (±5%), fast response time (≤10 s) and resistance to dirt make it ideal for monitoring photovoltaics, environmental research and meteorology. DFRobot SEN0640