- For monitoring of Total UV irradiance
- Good linearity
- Good directional response
- Reliable under all weather conditions
- 5 year warranty
CUV5 Total UV Radiometer
CUV5 is a general-purpose instrument measuring the total UV radiation from natural sunlight for applications in meteorology and outdoor material testing.
The high quality dome and diffuser provide optimized directional response. A specially designed optical filter provides sensitivity to combined UVA and UVB irradiance. The photodiode generates a voltage output linearly proportional to the UV intensity.
Specific parts of the UV spectrum such as UVA, UVB or UVE / UV Index cannot be derived from the CUV5 measurements. For measurement of these individual parameters our specific SUV models are required.
A waterproof plug and socket cable connection facilitates easy installation. The snap-on sun shield protects the connector and allows viewing of the integrated bubble level. The screw-in drying cartridge is easy to remove and the replacement desiccant is supplied in convenient refill packets.
CUV5 is compatible with the same accessories as our CMP range of pyranometers.
|Spectral range (overall)||280 to 400 nm|
|Sensitivity||300 – 500 µV/W/m²|
|Temperature response||< -0.3% per °C|
|Response time (95%)||< 1 s|
|Non-linearity (0 to 100 W/m²)||< 1 %|
|Maximum UVA/UVB irradiance||400 W/m²|
|Operational temperature range||-40 to +80 °C|
|Directional response (up to 70° with 100 W/m² beam)||< 5 %|
|Field of view||180 °|
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