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SKU: 770.002.1353

EXTECHSP-505

EXTECH SP505 Solar Power Meter 3999W/m2 634BTU/(ft2*h)
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Indicative retail price (incl. 24% VAT): 231,88 €

The EXTECH SP505 is a portable solar irradiance and power meter with a range up to 3999W/m2 or 634BTU/(ft2*h). It is suitable for evaluating photovoltaic installation locations and checking solar radiation transmission.

Technical description

The built-in sensor measures over a 400-1100nm spectral range. Maximum resolution is 1W/m2 or 1BTU/(ft2*h), while basic accuracy is ±10W/m2 or ±5%, whichever is greater.

Typical applications

Suitable for photovoltaic installers, solar-panel orientation checks, site comparison, window-glass testing, automotive applications and general solar-radiation measurements.

Compatibility note

Solar power readings depend on sensor angle and position. For comparable measurements, keep the sensor orientation consistent and avoid shading the sensor.



Package weight: 0,100kg
Package volumetric: 0,100kg
ManufacturerEXTECH
ModelSP505
TypeSolar power / irradiance meter
Measurement rangeup to 3999W/m2
Alternative unitup to 634BTU/(ft2*h)
Resolution1W/m2 or 1BTU/(ft2*h)
Basic accuracy±10W/m2 or ±5%, whichever is greater
Spectral response400-1100nm
Dimensions108x48x23mm
Power supply2x AAA batteries
Weightapproximately 80g
Warranty / repair terms
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