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The PMA1110 Analog UVA sensor provides fast and accurate irradiance measurement in the UVA region. Its spectral response covers the 320 to 400nm range. The Teflon diffuser assures an angular response close to a cosine function (Lambertian response) making it suitable for measuring diffused radiation or radiation from extended sources.
The PMA1110 UVA sensor has a resolution of 0.001 mW/cm2 and a full scale of 200mW/cm2 allowing measurement of very weak and very strong signals with the same sensor. The effect of stray light is negligible. The unit can also be configured to measure the range 0-1000mJ/cm2
UVA is less biologically effective than UVB (280-320nm). However, because of its much greater intensity in sunlight and many artificial sources and the greater period of the day in which sunlight UVA remains at high intensities, UVA can have significant biological effect. The UVA radiation can also penetrate deeply into human living tissue through the skin. Commonly known effects of UVA include: photosensitization of various chemicals, pigmentation of the skin, induction of polymerization. The UVA can also cause erythema or DNA damage in humans or animals, however large doses of UVA are needed and the damage mechanisms are different than these of UVB
The PMA1110 UVA sensor is ideal for measuring mercury, xenon, metal halide or fluorescent lamps, commonly used for studies in the UVA region, as well as sunlight.
Sensors must be used with a data logger or recorder
1 year Standard Warranty
SOLAR LIGHT COMPANY warrants that the equipment has been carefully tested, inspected and left the Factory in proper working condition, free of visible defects. SOLAR LIGHT COMPANY warrants the equipment to be free from defects in material and workmanship, under normal use and operation, for a period of one (1) year after the date of initial operation, or demonstration; or eighteen (18) months from the date of shipment from the Factory; or whichever occurs first.
The warranty is limited to the free replacement of all-defective parts and free labor during the first year of warranty. Defective parts replaced under this warranty shall become the property of SOLAR LIGHT COMPANY.
The above stated Warranty is subject to the following conditions:
Equipment being installed within the United States of America, Canada, or sold by authorized SOLAR LIGHT COMPANY representatives or their agents outside the continental United States.
The equipment being installed is operated and maintained in accordance with SOLAR LIGHT COMPANY’s operating instructions, maintenance instructions and specifications.
Utilization of only SOLAR LIGHT COMPANY’s authorized parts and components. The utilization of a duly authorized representative for all work performed on SOLAR LIGHT COMPANY equipment during the warranty period. Any variation(s) to the above warranty must be in writing and mutually acceptable by SOLAR LIGHT COMPANY and the customer.
The warranty shall not apply to damages resulting from errors in installation, nor shall it apply to any equipment, which has been subject to damages, alterations or misuse by the purchaser. Parts of the equipment, which would be generally considered as expendable service items during normal use, such as fuses, lamps, detector shields, etc., are not covered under the warranty.
THERE ARE NO WARRANTIES, WHICH EXTEND BEYOND THIS DESCRIPTION, AND EXPRESSLY NO IMPLIED WARRANTY OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SOLAR LIGHT COMPANY BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OR ANTICIPATED LOSS OF PROFITS SUFFERED BY THE PURCHASER.
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