IL1700 SED240/NS254/W

• Industry Standard Research Radiometer
• Direct Reading in Scientific Notation
• Best Price Performance
• Unsurpassed Reliability for 15 years
• Dynamic Auto Ranging - no lost samples in pulsed applications
• 10 Decade Dynamic Range
• 0.1 Percent Linearity
• 40 Decade Integration Range
• Light Integration up to 18 Years
• 10 Calibration Factors in Memory

NARROWBAND GERMICIDAL DETECTOR

Configured specifically to measure germicidal effectiveness at 254 nm.

Measurement Range: 8.00e^-9 to 4.00e^-3 Watts/cm²

Spectral Range: 249 - 259 nm, Center wavelength at 254 nm.

Dimensions: 66 mm x 42 mm diameter

Order part numbers: ILT1700 (meter), SED240/NS254/W (detector)

Applications:This detector has a narrow bandwidth with a center wavelength at 254 nm facilitating the measurement of germicidal effectiveness at 254 nm from medium-pressure mercury lamps, xenon arc lamps, mercury arc, or mercury-xenon arc lamps. These sources produce a broad spectral UV output with more intense mercury lines than the output at 254 nm which will cause artificially high readings from detectors with a broader response. This detector can be configured with optional attenuator filters at the time of purchase for measuring higher intensity germicidal UV sources. Please consult one of our knowledgeable sales representatives for more information.