Sper Scientific 850010C UV Light Meter UVC, NIST Certificate of Calibration
Accurately measure UVC
• Measure damaging UV (ultraviolet) light in the environment and museums.
• UV degradation studies in the pharmaceutical, cosmetic, semiconductor, printing, window tinting, and other industries.
• Laboratory chromatography, electrophoresis and forensics.
• Test UV sterilization and dermatology lamps in hospitals.
UV light intensity appears on the large backlit display in either µW or mW/cm² while the small lower display simultaneously shows minimum, maximum, average and recorded data. Up to 20 data points can be recorded automatically at a variety of intervals. Features zero point reset, hold, and indicates when the battery is low. Comes in a protective hard foam lined carrying case complete with a UV probe, tripod screw, magnetic mount and a 9V battery.
Measures short wave UV-C light for applications such as UV light fume hoods, UV sterilization, industrial glass and non-destructive testing. N.I.S.T. traceable certificate of calibration available.
Dimensions: 5½" × 2" × 1½" (140 × 51 × 38 mm)
Weight (with probe): 8.7 oz (247 g)
Cord Length: 45 ½" (outside the wand attachment)
Certificate of Calibration Traceable to N.I.S.T.
Comes with a NIST certificate of calibration. The NIST certificate specifies that the standards against which the product has been certified or calibrated were themselves calibrated by the National Institute of Standards and Technology (N.I.S.T.), or with N.I.S.T. calibrated equipment under conditions specified by N.I.S.T.
Wavelength 220 to 275 nm
Calibration Point 254 nm
UV Range 1 µW/cm² to 40.00 mW/cm²
Resolution 1 µW and 0.01 mW/cm²
Accuracy ±4%± 1 digit (@23 ±5ºC)