How the SR20-D2 Digital Class A Pyranometer Works
The SR20-D2 measures global solar irradiance using a spectrally flat thermopile sensor that responds to incoming solar radiation across the instrument’s measurement spectrum. The sensor converts the absorbed solar energy into an electrical signal proportional to the irradiance, which is then processed for measurement and monitoring.
The processed irradiance data can be delivered digitally through Modbus RTU over a 2-wire RS-485 interface, with the digital output providing irradiance in W/m² and instrument body temperature. The SR20-D2 also supports a 4–20 mA output option for compatible monitoring systems.
Benefits of SR20-D2 Digital Class A Pyranometer
- High-Quality Solar Radiation Data - Generate accurate and consistent solar radiation measurements for reliable performance analysis and long-term monitoring.
- Smooth System Integration - Connect easily with weather stations, SCADA systems, data loggers, and solar monitoring platforms.
- Reduced Maintenance Costs - Lower servicing requirements with durable construction and user-replaceable maintenance components.
- Consistent Outdoor Performance - Maintain dependable measurement accuracy across changing weather and temperature conditions.
- Increased System Uptime - Reduce maintenance downtime with quick inspection and easy servicing features.
- Better Long-Term Value - Benefit from reliable operation, longer service life, and reduced overall ownership costs.
System Integration & Compatibility of SR20-D2 Digital Class A Pyranometer
- Dual Output Support - The SR20-D2 provides Modbus RTU over 2-wire RS-485 and a 4–20 mA output for flexible system connection.
- SCADA and Data Logger Integration - This pyranometer can connect with compatible SCADA platforms, PLCs, automatic weather stations, PV monitoring systems, and professional data loggers.
- Modbus Configuration Support - It can be configured through Hukseflux Sensor Manager for supported communication settings and live data viewing.
- Mounting Fixture Compatibility - Supports PMF mounting fixtures for horizontal or POA installation and AMF fixtures for albedometer setups.
- VU01 Ventilation Compatibility - The SR20-D2 can be paired with the optional VU01 to reduce dew and frost effects in demanding climates.
- Industrial System Compatibility - Supports integration with both digital solar monitoring networks and conventional industrial control systems.
SR20-D2 Digital Class A Pyranometer Price & Availability
The SR20-D2 price is not fixed because the final cost depends on the selected accessories, quantity, cable requirement, ventilation option, and delivery location. Meteoxperts Solutions provides updated commercial information for customers planning an SR20-D2 purchase in India.
- Check the Latest SR20-D2 Price - Request the current price based on your exact product and project requirements.
- Choose the Required Configuration - The quotation can include mounting fixtures, cables, albedometer accessories, and the optional VU01 ventilation unit.
- Confirm Availability Before Ordering - Customers receive the expected supply status and lead time before finalising the purchase.
- Plan Single or Multi-Site Requirements - The SR20-D2 can be quoted for one monitoring location or multiple solar and meteorological sites.
- Get Purchase Documents in One Place - Available technical and commercial documents can be shared for internal approvals, tenders, and institutional buying.
Submit the RFQ form to check the latest SR20-D2 Digital Class A Pyranometer price in India, current availability, and more.
Installation & Deployment Support for SR20-D2 Digital Class A Pyranometer
Installing the SR20-D2 correctly is important for reliable GHI, POA, or albedo measurements. Meteoxperts Solutions helps customers prepare the site, select the right accessories, and connect the sensor with the intended monitoring system.
- Site Readiness Review - The mounting area, field of view, cable route, and nearby obstructions are considered before installation begins.
- Measurement Setup Selection - Guidance is provided for horizontal GHI, tilted POA, or dual-sensor albedo measurement arrangements.
- Mechanical Installation Guidance - Support covers secure mounting, correct orientation, levelling, and keeping the sensor dome unobstructed.
- Output Connection Support - The SR20-D2 can be connected through RS-485 Modbus RTU or 4–20 mA, depending on the receiving system.
- Monitoring Platform Connection - Guidance is available for linking the sensor with compatible data loggers, SCADA platforms, AWS, and PV monitoring systems.
Meteoxperts Solutions remains available for maintenance questions, desiccant checks, troubleshooting, and recalibration planning.
How to Buy SR20-D2 Digital Class A Pyranometer from Meteoxperts Solutions
- Step 1: Review the SR20-D2 Product Page - Check the product specifications, output options, accessories, and monitoring suitability before sending your enquiry.
- Step 2: Open the Request for Quote Form - Click the RFQ option available on the SR20-D2 product page to begin the purchase process.
- Step 3: Enter Your Requirement - Add your contact details, required quantity, delivery location, and basic project information.
- Step 4: Submit the Enquiry - Send the completed form to request the latest SR20-D2 price and availability in India.
- Step 5: Confirm the Required Setup - Discuss the preferred output, cable length, mounting fixture, and optional VU01 ventilation unit with our team.
- Step 6: Review the Quotation - Check the product configuration, pricing, taxes, delivery terms, and expected supply timeline.
- Step 7: Place the Order - Approve the quotation and complete the purchase order or payment formalities.
- Step 8: Receive the SR20-D2 - The pyranometer is dispatched with the applicable product, calibration, and individual test documentation.
Buy the Best SR20-D2 Digital Class A Pyranometer Online in India
The SR20-D2 Digital Class A Pyranometer is designed for professionals who require high-accuracy solar irradiance measurements, reliable digital communication, and low long-term maintenance costs. Built to ISO 9060:2018 Spectrally Flat Class A standards, it combines a precision thermopile sensor with Modbus RTU, 4–20 mA output, onboard temperature correction, and robust industrial construction, making it ideal for photovoltaic power plants, meteorological monitoring, environmental research, and solar resource assessment.
If you're planning to buy the SR20-D2 Digital Class A Pyranometer online in India, Meteoxperts Solutions offers a genuine product for your application. You can submit the "Request for Quote" form and send your requirements
