Solar Irradiance Meter Calibration
Calibrationhouse supports solar irradiance meters in delivering accurate sunlight intensity readings, essential for reliable solar PV system performance, diagnostics, and installation compliance.
What is solar irradiance meter calibration?
Solar irradiance meter calibration ensures the device accurately measures the radiant flux (power per unit area) received by a surface, expressed in watts per square meter. This is essential for verifying the safety, efficiency, and performance of photovoltaic (PV) systems according to IEC 62446-1 standards. Calibration involves comparing the irradiance meter’s output with a highly accurate solar simulator under controlled conditions.
Why is calibration important for solar irradiance meters?
Accurate solar irradiance measurements are critical in calculating the IV (current/voltage) curve of a PV system. A drift in irradiance readings can result in false performance data, incorrect installation validation, and potentially costly errors. Regular calibration:
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Maintains system performance accuracy
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Ensures compliance with industry standards
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Helps avoid underperformance or warranty issues
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Provides reliable data for diagnostics and system maintenance
Is calibration available for solar irradiance meters at both UK and US facilities?
Yes. Onsite calibration is not available due to the specialist equipment required, but we offer solar irradiance meter calibration at our laboratory in County Durham and also at our Tampa facility in the United States. Both locations are equipped to provide high-accuracy, traceable calibration services with rapid turnaround times.
How often should a solar irradiance meter be calibrated?
Calibrationhouse recommends that irradiance meters are calibrated annually. Frequent use, environmental conditions, and transport can all impact the accuracy of the device. We also maintain calibration records and send reminders for future recalibrations.
Does Calibrationhouse provide UKAS or BSI ISO9001-accredited calibration?
Yes, our calibration services are traceable to national standards, and for customers in the United States, calibration of irradiance meters is available through our Tampa facility, which operates under BSI ISO9001 certification to ensure consistent, quality-assured service.
Calibration
Our experienced technicians operate within our advanced calibration laboratories, ensuring precise management of all your calibration needs.
On-Site Calibration
To minimise downtime and reduce shipping costs, we offer UKAS-accredited on-site calibration services, bringing our expertise directly to your location.
Service, Spares and Repairs
Our skilled engineers repair and maintain electrical test equipment, providing spare parts and support to ensure your instruments meet the highest standards.
Request a quote
If you need any of our services, then submit the form below and we will be in touch to discuss your requirements.
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Company Information
Company No: 01674384
VAT No: GB314108992
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