PAR Sensor

PAR Sensor (Photosynthetic Active Radiation Sensor):

Photosynthetic Active Radiation Sensor(PAR Sensor)  also known as the number of light quantum,is mainly used to measure the photosynthetic effective radiation of natural light in the wavelength range from 400 to 700 nm,and it is easy to use, which can be directly connected with digital voltmeters or data collectors and can be used under all-weather conditions.

It is easy installation and can work continuously in all weathers. When there is sunlight, voltage output proportional to incident light intensity will be generated by the Silicon photodetector in the sensor. Its sensitivity is proportional to the cosine of incident light direct angle. Each product is with one sensitivity coefficient respectively.It can directly output radiation value in unit of μ*mol/m2*s.

Photosynthetic Active Radiation Sensor(PAR Sensor)  is widely used in the study of agricultural meteorology and crop growth.

Photosynthetic Active Radiation Sensor(PAR Sensor)  Product Description:

Dear users, welcome to learn about our NBL-W-PARS Photosynthetically Active Radiation Meter, a sensor with a wide range of applications in the field of agrometeorology and crop growth research. It can accurately measure the photosynthetically active radiation of natural light in the wavelength range of 400-700nm, providing reliable data support for your research.

PAR Sensor Product Overview:

NBL-W-PARS Photosynthetically Active Radiation Sensor(PAR Sensor) is a high performance sensor designed for agrometeorological and crop growth research. The sensor uses an advanced silicon photodetector and optical filter to accurately measure photosynthetically active radiation from natural light in the wavelength range of 400 to 700 nanometres. When exposed to light, the sensor generates a voltage signal proportional to the intensity of the incident radiation, and its sensitivity is proportional to the cosine of the angle of direct incidence of the incident light. This means that our photosynthetically active radiation meter provides accurate data regardless of changes in light angle. Its easy-to-use design allows it to be connected directly to a digital voltmeter or data collector for stable operation in a variety of climatic conditions.

Our photosynthetically active radiation meters have the following key technical specifications:

 Spectral range: 400-700nm

 Range: 02000 W/m2

 Power supply form: DC 12V24V

 Output form: Voltage: 0～2.5V, Voltage: 0～5V, RS485

PAR Sensor product features:

1. accuracy: the use of advanced silicon photodetector and optical filters to ensure high precision and reliability of the measurement results.

2. Stability: Stable and reliable design, can operate stably for a long time under all-weather conditions and adapt to various environments.

3. Flexibility: optional power supply and output forms to meet the needs of different users.

4. easy to install: simple design and direct connection function, make the installation process fast and convenient.

PAR Sensor applicable fields:

 Agricultural meteorological monitoring: it can be used to monitor the photosynthetically active radiation in the farmland and provide data support for agricultural production.

 Crop growth research: it can be used to study the photosynthesis and growth pattern of plants under different environmental conditions, providing important reference for agricultural research.

Why Choose NiuBOL Photosynthetic Active Radiation Sensor(PAR Sensor)?

High accuracy

The built-in sensor adopts high-precision photoelectric sensing element, which has high spectral responsivity and sensitive response to the spectrum of 400~700nm. A high-quality cosine corrector is used to ensure a standard cosine response, which greatly reduces the measurement error.

Long using life

The overall housing of the NiuBoL PAR sensor is made of a special aluminum alloy that will not accumulate dust and rain. This keeps the sensor clean and minimizes errors caused by dust blocking the radiation path. It can also work normally in harsh environments.

Remote monitoring

The par sensor can be connected to the customer’s own data device. Easily access data remotely, so you can view data through computer/APP anytime, anywhere. Accurate indoor/outdoor PAR measurement.

Conclusion:

NBL-W-PARS Photosynthetically Active Radiation Meter (PAR Sensor) is a powerful and stable photosynthetically active radiation sensor, which is widely used in the field of agrometeorological monitoring and crop growth research. Its accurate measurement data and reliable performance provide users with important decision support and scientific research basis.

Photosynthetically Active Radiation Sensor (PAR Sensor) data sheet

NBL-W-PARS-RAR-SENSOR-User-Manual.pdf