Analytik Jena 97-0003-01 J-221 Ultraviolet Light Meter/Radiometer, Long Wave 365 nm

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Analytik Jena Mfr # 97-0003-01 – Item # EW-09819-71
  • 1 year warranty

$1,215.00USD / Each


Specifications & Description

  • Accuracy±10% of reading
  • Width (in)3
  • Height (InchShort)3 1/4
  • Depth (in)3
  • Width (cm)7.6
  • Height (cm)8.3
  • Depth (cm)7.6
  • Intensity (µW/cm2)20 to 6000
  • DescriptionJ-221 Ultraviolet Light Meter/Radiometer, Long Wave 365 nm
  • Warranty1 Year
1 Year Warranty

Key Features

  • 1 year warranty

More About this Item

Choose a long-wave or shortwave model—each model has two switch-selectable ranges. The long-wave model measures 365 nm UV light intensity from 20 to 6000 µW/cm². The shortwave measures 254 nm UV light intensity from 20 to 12,000 µW/cm².
Short-term repeatability is ±1% under isothermal conditions. Linearity tolerance is ±10%, additionally limited by the ±10% tolerance of the NIST calibration source. Do not use these meters where visible-light intensity exceeds 40 footcandles.
Detach the sensor cell and use the 4-ft cord to take measurements at remote distances. Meters include a snap-on contrast filter to obtain more accurate readings and reduction screen to protect the sensor cell from radiation damage. Meters are powered by a built-in solar cell. Measure 3"W x 3-1/4"H x 3"D. Shpg wt 1.0 lb (0.5 kg).




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