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3/4" diameter photocell with 40" long cable, 9V battery, computer output, hard-sided carrying case, and NIST-traceable calibration certificate with data.
This UVA (ultraviolet A) light meter measures from 0.1 µW/cm² to 19.99 mW/cm² over 320 to 390 nm. Color-correction filter and precise photodiode produce accurate cosine- and color-corrected measurements over the wide range.
Order the optional data acquisition software to connect to your PC to capture readings. Meter also recalls min, max, and average measurements and features HOLD and Zero functions to freeze the display or obtain a baseline for percent difference.
Traceable® Products have an individually-numbered Traceable® Certificate provided with each unit, that assures accuracy from our ISO/IEC 17025:2017(1750.01) calibration laboratory accredited by A2LA. It indicates traceability of measurements to the SI units through NIST or other recognized national measurement institutes (NMI) that are signatories to the CIPM Mutual Recognition Agreement. Each product goes through an intense vetting process before it can carry the Traceable name, thus saving you both time and money by not having to calibrate separately.
*Data acquisition software and connection cable sold separately— part number 37804-13.
Light sensor is sensitive to humidity; suggest storage is in the included case with a humidity sponge like 07193-11.
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