314990733

314990733 is an industrial PAR sensor (S-PAR-02A). An IP66 RS485 PAR sensor measures real-time photosynthetically active radiation across the radiation range from 400 to 700nm. Use in monitoring the PAR applications like environmental monitoring and agricultural research. Use the sensor with SenseCAP Data Logger for seamless data collection and management. It contains a silicon photodetector and generates a voltage signal directly proportional to the PAR under the light source, making it widely applicable in industrial environmental sensing scenarios. The instrument supports the MODBUS-RTU RS485 protocol, the user also can directly connect this PAR sensor with RS485 data loggers or digital voltmeters to create monitoring systems that meet the user's own demand. Application in harsh outdoor environments to support photosynthesis, solar, and ecological research, as well as the sensing in smart agriculture, greenhouse farming, tourism, meteorology, etc.

• Easy to use: compact size, simple installation, quick integration
• High performance: high accuracy, fast response, and superior stability
• Strong robustness: It's watertight and dustproof with IP66 enclosure
• It can operate under a wide range of temperatures from -30°C to 75°C
• Supports universal MODBUS RS485 protocol: can be easily connected to MODBUS-RTU RS485 data loggers
• Wide-range power supply: can be powered with supply voltage within 5 to 24VDC
• Measuring range from 0 to 2500μmol/m²·s, 1μmol/m²·s resolution
• 400 to 700nm response spectrum, 1s measurement interval
• 10μs response time, 0 to 100% (no condensation) humidity
• 2m cable length, ±2% measurement accuracy