Seaward Solar Survey 200R Irradiance Meter (396A914)
The Solar Survey 200R is a unique irradiance meter capable of measuring more than just light intensity. A built-in digital compass measures roof orientation, and a built-in digital inclinometer measures the roof pitch.
Suitable for both Solar Photovoltaic (solar PV) and Solar Thermal applications, the Solar Survey 200 measures irradiance up to 1250Wm-2 or BTU/hr/ftf2 via a micro-cell, meaning it acts as a solar cell and therefore offers a more relevant reading than other irradiance meters which use photo-diodes. In addition, the Solar Survey 200 also digitally measures ambient air and module temperature simulataneously.
All of the Solar Survey 200R (396A914) measurements are taken in real time, and a hold function enables the screen to be frozen so that results can be recorded.
The Solar Survey 200R has the added benefit of a large internal memory and real-time clock for data logging purposes. This allows for irradiance and temperature to be recorded at user-defined intervals over a number of hours or days, the collected data can then be downloaded to a PC for analysis of for inclusion in installation reports.
Features:
- Measures irradiance as required by IEC 62446
- Built-in compass and inclinometer measure roof orientation and pitch
- Suitable for both photovoltaic and solar thermal installations
- Perfect for surveying potential solar sites
- Rugged, robust and handheld
Technical Specification:
Irradiance Display Range: 0 – 1500 Wm-2 or 0 – 500 BTU/hr/ft2
Measurement Range: 100 – 1250 Wm-2 or 30 – 400 BTU/hr/ft2
Resolution: 1 BTU/hr/ ft2 / 1Wm-2
Temperature Display Range: -30°C to +100°C
Measurement Ranges: -30°C to +100°C
Resolution: 1°
Compass Bearing Display Range: 0° to 360°
Measurement Ranges: 0° to 360°
Resolution: 1°
Inclinometer Display Range: 0° to 90°
Measurement Ranges: 0° to 90°
Resolution: 1°
Datalogger Datasets: 5000
Sample Rate: 1-60 minutes (user definable)
Click on the link to download the data sheet SOLAR 100
Download the DTI Guide to PV Systems





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