Application Note Description Size Download AN-103 UV industry hazards 34KB app103.pdf AN-104 Sterilization Through Utilization of Ultraviolet Radiation 168KB app104.pdf AN-105 Ultraviolet Curing 51KB app105.pdf AN-111 Interfacing PMA detectors to a Campbell data logger 29KB app111.pdf AN-112 PMA Series capabilities and applications 40KB app112.pdf AN-113 Choosing a radiometer 72KB app113.pdf AN-114 UV and Ozone [...]

The following technical papers in PDF format, can be downloaded and viewed using Adobe Acrobat Reader. UV-Biometer – A Broad Band Instrument Complementing Ozone Measurement With Ground Based UV Exposure. (319K)   Presented at Quadrennial Ozone Symposium Charlottesville, Virginia, USA June 4-13 1992 Daniel Berger, Marian Morys Atmosphere Poster (363K)  Presented at Quadrennial Ozone Symposium Charlottesville, Virginia, USA [...]

The PMA1122  analog Germicidal UVC sensor provides fast and accurate irradiance measurements of the effective germicidal radiation. Ultraviolet radiation at 253.7nm has been used in germicidal applications for several decades.  Microorganisms (bacteria), usually in air or water, can be killed using  germicidal UVC or a combination of UV and ozone. The UVC producing lamps in the [...]

Special mounting hardware allows direct coupling of the UVB sensor with the beam splitter available for 16S Solar Simulators. The UVB sensor’s spectral response follows closely the erythema action spectrum (Fig.1.)[1]. Due to built-in Teflon diffuser the detector has negligible azimuthal error making the measurement insensitive to the rotation of the detector. Extended measurement range [...]

MICROTOPS II® Ozonometer is a 3 or 5 channel hand-held ozonometer for measuring total ozone column easily, accurately and dependably. Using Model 520, direct solar ultraviolet radiation at 3 discrete wavelengths within the UVB range is measured and stored. Model 521 can also measure total water vapor and aerosol optical thickness (AOT) using both 936 and [...]

The PMA 2122 Germicidal UVC detectors provide fast and accurate irradiance measurements of the effective germicidal radiation. Ultraviolet radiation at 253.7nm has been used in germicidal applications for several decades. The PMA 2122 is designed to be used with the PMA2100 or PMA2200 UV meters / Radiometers. Microorganisms (bacteria) ,usually in air or water, can be [...]

The UVB Sensor PMA 2103 biologically-weighted erythema gives an accurate measurement of biologically weighted ultraviolet radiation from Solar Simulators manufactured by Solar Light Co. Special mounting hardware allows direct coupling with 8mm or 10mm Liquid Light Guides (LLG’s). The sensor’s spectral response follows closely the erythema action spectrum (Fig.1.)[1]. Due to built-in Teflon diffuser the [...]