Industrial PAR Sensor - eucaiot store
Industrial PAR Sensor - eucaiot store

Seeed Studio

Industrial PAR Sensor

Sale priceR 3,531.59
SKU: 314990735
Pickup available at EUCA Head Office Usually ready in 24 hours

Industrial PAR Sensor

EUCA Head Office

Pickup available, usually ready in 24 hours

Clearwater Office Park
Block H Ground Floor
South Africa



The Industrial PAR Sensor S-PAR-02B: supports MODBUS-RTU RS485 protocol, the cable comes in the format of a waterproof aviation connector. With this version, you won't have to use screws to connect the cable to the data logger. And it can be istantly setup with the SenseCAP Sensor Hub 4G Data Logger with ease.


More connector options: enquire for further assistance should you require the below connection types.

(1) PAR-2.5V: supporting 2.5V analog voltage output, the cable comes in the format of hook-up wires. 

(2) S-PAR-02A: supporting MODBUS-RTU RS485 protocol, the cable comes in the format of hook-up wires


This industrial-grade PAR sensor measures live Photosynthetically Active Radiation (PAR) across the radiation range from 400 to 700 nm. It contains a Silicon photodetector and generates a voltage signal that is directly proportional to the PAR under the light source. This device is highly accurate and is easy to install, making it the right choice for your PAR monitoring needs.

Key Features

  • Compact size
  • High performance: highly accurate, fast response, and superior stability
  • Strong Robustness: IP66 Enclosure and it's watertight and dustproof; can operate under a wide range of temperature: -30°C to 75°C
  • Supports universal MODBUS RS485 protocol: connect to all MODBUS RS485 data loggers
  • Wide-range Power Supply: 5~24V DC

In what environment does this device operate?

This device is suitable for use outdoors with various applications, such as environmental monitoring, agricultural research, solar energy research or optical research, etc.

What parameters does this device support?

This device supports the following parameters: Photosynthetically Active Radiation (PAR).

Cable Length 3 Meters
Communication Protocol for Sensor RS-485(Modbus-RTU) / With Waterproof Aviation Head
Operating Humidity Range 0 to 100 %RH
Operating Temperature -40°C to +85°C
PAR Measurement Range 0 ~ 2500 μmol/m²·s
PAR Resolution 1 μmol/m²·s
PAR Spectral Range 400 ~ 700nm
Weight 450g
For more information visit Seeed Studio.