What is the Seaward SS:200LR Wireless Irradiance Meter?
The Seaward SS:200LR Wireless Irradiance Meter is a professional solar survey instrument designed for UK solar PV electricians and renewable energy technicians carrying out site assessments, installation verification and electrical testing in line with IEC 62446 requirements. It measures solar irradiance while also capturing roof pitch, orientation, ambient temperature and PV module temperature in one compact handheld device.
Using long-range wireless connectivity, the SS:200LR transmits real-time irradiance and temperature data directly to the Seaward PV:1525 Solar PV Tester during testing. This combined data set can then be imported into SolarCert software, streamlining system certification and compliance reporting.
How does the SS:200LR stand out in everyday use?
The SS:200LR combines accuracy with flexibility. Built-in data logging allows conditions to be monitored over hours or days, making it ideal for evaluating site suitability or long-term system performance. Its photovoltaic reference cell ensures repeatable irradiance measurements, while the integrated compass and inclinometer help installers confirm optimal panel orientation and roof pitch before installation.
Order today to enjoy free delivery, expert support and our 90-day satisfaction guarantee. Need advice? Our team is here to assist you.
Why choose Instrotech for your electrical test equipment?
With over 40 years’ experience supporting UK electricians, technicians and engineers, Instrotech is your trusted partner for quality tools and expert service. When you purchase from us, you benefit from:
Free UK shipping on all orders
Access to our knowledgeable technical support team
Available calibration services to maintain safety compliance
A 90-day money-back guarantee for complete peace of mind
We’re committed to helping you work safely and efficiently with industry-leading products and ongoing support.
