... | @@ -21,6 +21,8 @@ getting a sunburn on normal skin), and so cannot be used. |
... | @@ -21,6 +21,8 @@ getting a sunburn on normal skin), and so cannot be used. |
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(demonstrated)
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(demonstrated)
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- Resolution 1 µW/cm²
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- Resolution 1 µW/cm²
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- Irradiation range 0-1999 µW/cm² Total UV
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- Irradiation range 0-1999 µW/cm² Total UV
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- Seems too sensitive for UVA light (320nm-400nm) so can only
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be used as relative measurement with sunlight.
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- <s>[Model 7.0 UV meter](http://www.solarmeter.com/model7.html)
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- <s>[Model 7.0 UV meter](http://www.solarmeter.com/model7.html)
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(MED/HR ERYTHEMALLY Effective (Eeff) UVR)</s>
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(MED/HR ERYTHEMALLY Effective (Eeff) UVR)</s>
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- The Model 7.0 has a resolution of 0.1 MED/hr whereas we need
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- The Model 7.0 has a resolution of 0.1 MED/hr whereas we need
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... | @@ -41,6 +43,8 @@ getting a sunburn on normal skin), and so cannot be used. |
... | @@ -41,6 +43,8 @@ getting a sunburn on normal skin), and so cannot be used. |
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- It is this model that is used as reference. It has only one
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- It is this model that is used as reference. It has only one
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detector, mounted in the middle of the device.
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detector, mounted in the middle of the device.
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See [Spectral response graph](/Electronics#spectral-response)
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*Note**
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*Note**
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- Arduino UV sensor have typically a resolution of 1 UV factor i.e.
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- Arduino UV sensor have typically a resolution of 1 UV factor i.e.
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... | @@ -103,5 +107,5 @@ melanogenesis action spectra of normal human skin” Photochem. Photobiol. |
... | @@ -103,5 +107,5 @@ melanogenesis action spectra of normal human skin” Photochem. Photobiol. |
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-----
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-----
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14 December 2015
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18 December 2015
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