Product Description
Industrial Total Solar Radiation Sensor MODBUS-RTU RS485, IP68 Solar Radiation Meter
Industrial Total Solar Radiation Sensor MODBUS-RTU RS485, IP68 Solar Radiation MeterFeature
🌱Easy to Use: Compact size, simple installation, quick integration
🌱High Performance: ±3% accuracy, fast response, exceptional stability (<2% variation in one year), within 0-2000 W/m² range.
🌱Strong Robustness: It's watertight and dustproof with IP68 Enclosure, and 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 5~24V DC
The IP68 RS485 Total Solar Radiation Sensor measures real-time solar total radiation from 300 to 1100 nanometers. It's ideal for environmental monitoring and agriculture. Pair it with the SenseCAP Sensor Hub 4G Data Logger or SenseCAP S2100 LoRaWAN® Data Logger for seamless data collection and management.
SpecificationTechnical Parameters
Measuring range | 0~2000W/㎡ |
Response spectrum | 300~1100nm |
Resolution | 1W/㎡ |
Accuracy | 土3% |
General Parameters
Model | S-ZFS-02 |
SupplyVoltage | 5 to 24V DC (12VDC typical) |
Protocol | MODBUS-RTU RS485 |
Linearity | Maximum offset 1% |
Stability | Change<2% within one year |
Warm-up Time | 4s |
Response Time | 10ms |
Operating Temperature | -30℃~75℃ |
Hardware Overview

Net Weight | 165g |
Gross Weight | 220g |
Package Dimensions | 155x155x55 mm |
Cable length | 2000mm |
Wiring
Pre-installation
Seeed provides theandto help users better manage and check data remotely.
4G Installation Plan
This product features a waterproof aviation connector and is compatible with the. It can collect multiple sensor data simultaneously and transmit it via 3G/4G LTE with power from an adapter or.
LoRaWAN® Installation Plan
The RS485 Total Solar Radiation Sensorhas a waterproof aircraft connector and is compatible with the. The latter collects data from various sensors and transmits it to the cloud via LoRaWAN® under the.
ApplicationWeather Monitoring: Measures solar, ground, and atmospheric radiation, aiding weather forecasting and research.
Agricultural Study: Explores agricultural meteorology, crop growth, and ecology.
Environmental Monitoring: Tracks radiation levels to assess environmental impact.
Energy Research: Supports solar and other energy studies by analyzing radiation conditions.
Measuring total solar radiation is crucial in multiple fields, providing essential data for weather prediction, climate study, solar energy utilization, agriculture, and environmental research. It directly impacts climate trends, solar panel efficiency, crop growth, and energy project feasibility.
For instance, in agriculture, plants respond uniquely to solar radiation, making accurate measurements invaluable for optimizing irrigation, fertilization, and planting strategies based on photosynthesis and lighting needs.
About Prime Living
Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.
We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.
Shipping policy
We carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.
We provide free shipping and dispatch all orders within 2 business days of payment, often sooner. All shipments are sent via international express air shipping, with a tracking number provided so you can follow your order every step of the way.
. Please provide a physical address, as we do not ship to P.O. Boxes.
Returns
Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.