UV LIGHT METER 850009 and 850010 Model

850010 : UV Light Meters 850009 and 850010 Meter, ยี่ห้อ Sper Scientific, USA

Accurately measure UVC

• Model 850009 measures long and medium wave UV-A/B
• Model 850010 measures short wave UV-C
• 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. Model 850010 measures short wave UV-C light for applications such as UV light fume hoods, UV sterilization, industrial glass and non-destructive testing. Model 850009 measures long and medium wave UV-A/B for applications such as forensics, chromatography, electrophoresis and dermatology. N.I.S.T. traceable certificate of calibration available on both 850009 & 850010

Dimensions: 5½" × 2" × 1½" (140 × 51 × 38 mm)
Weight (with probe): 8.7 oz (247 g)

• High and low measurement range in milliwatts per square centimeter (mW/cm2) or microwatts per square centimeter (W/cm2)
• Backlit LCD
• Magnetic Mount
• Simultaneous Display of Minimum,Maximum, Average and Recorded Data
• Zero Point Reset
• Hold Function
• 4 Digit Dual Display
• 20 Points Memory
• Automatic Measuring
• Low Battery Indicator

Specifications:

Comparisons Model	Wavelength	Calibration Point	UV Range	Resolution	Accuracy
รุ่น 850009	280 ~ 400 nm	365 nm	1 µW/cm² ~ 40.00 mW/cm²	1 µW and 0.01 mW/cm²	±4% ±1 digit (@23 ±5ºC)
รุ่น 850010	220 ~ 275 nm	254 nm

Accessories: