Kwense Sensor
-Trusted Data for Smarter Solar Plants
Track solar radiation, temperature, humidity, and wind in real time -all in one sensor designed to boost solar plant efficiency and uptime.
Where Innovation Meets Precision & Reliability
-Weather Monitoring System Powered by Sourayan
Capture every critical weather data affecting solar performance with our compact, ultra-accurate monitoring system engineered for today’s advanced solar farms.
About us
Sourayan Technologies
Sourayan Technologies Pvt. Ltd. is a leading Indian manufacturer of precision monitoring systems designed specifically for solar energy applications. Our innovations are trusted across India and beyond to power cleaner, smarter energy systems.
Accurate, reliable sensors for solar, weather, and environmental monitoring.
KWENSE All in one Sensor
Wind Speed
Wind Direction
Air Temperature and Humidity Sensor
Module Temperature Sensor
Ultrasonic Sensor
Cloud Cover Detector
Rain Bucket Sensor
Datalogger
Sun Tracker
Why Leading Solar Plants Choose Sourayan Technologies
Unmatched Precision
Industry-best sensor accuracy ensures peak performance and maximum energy yield for your solar assets.
Scalable & Robust
Flexible solutions tailored for every project size — from pilot plants to utility-scale solar farms.
Real-Time Insights
Instant, actionable data empowers faster, smarter decisions to optimize operations and minimize downtime.
Cutting-Edge Innovation
Constantly evolving technology designed to adapt to changing solar environments and boost efficiency.
Sustainable Impact
Driving clean energy forward by maximizing solar plant efficiency with precision monitoring.
On-Time Service & Support
Reliable service and ongoing support, ensuring timely response and smooth operations.
Unmatched Precision
Industry-best sensor accuracy ensures peak performance and maximum energy yield for your solar assets.
Scalable & Robust
Flexible solutions tailored for every project size — from pilot plants to utility-scale solar farms.
Real-Time Insights
Instant, actionable data empowers faster, smarter decisions to optimize operations and minimize downtime.
Cutting-Edge Innovation
Constantly evolving technology designed to adapt to changing solar environments and boost efficiency.
Sustainable Impact
Driving clean energy forward by maximizing solar plant efficiency with precision monitoring.
On-Time Service & Support
Reliable service and ongoing support, ensuring timely response and smooth operations.
Our Solutions
Customized Weather Monitoring Solutions
Sourayan Technology manufacturer offering weather sensors, SCADA software,
and tailored monitoring systems for optimized solar power plant performance.
Trusted Worldwide — Powering Over 750+ Systems Across 10GW+ Solar Power Plants
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Installations in India Driving efficiency at India's leading solar farms
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Overseas Installations Expanding global footprint in key renewable markets
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GW+
Installed Capacity Supporting massive clean energy generation and counting
Delivering reliable, real-time monitoring that helps maximize solar output and accelerate the clean energy revolution worldwide.
OUR CLIENTS
Trusted by
Industry Leaders
Approved by
Government Bodies
Testimonials
Our Installations
Exploring Infinite Opportunities in Every Sector
Facing Unreliable Data or Inefficient Plant Performance?
Inconsistent radiation data, poor forecasting, and integration gaps can cost your plant both time and output.
At Sourayan Technologies, we work closely with plant engineers, O&M teams, and EPCs to deliver precision-engineered monitoring systems that:
Improve real-time visibility across critical weather and radiation variables
Seamlessly integrate with your SCADA/EMS monitoring infrastructure.
Enable predictive maintenance using high-resolution operational data.
Reduce downtime, increase yield, and support long-term plant health
Let’s understand your technical challenges — and solve them, together.