Sper Scientific 850009 Ultra Violet Light Meter UVA/B - Manual (Page 4)

- 4 -
The Sper Scientific UVA/B Light Meter (Model
850009) is a light-weight, portable instrument
that measures damaging UV (ultraviolet) light in
both natural and manmade environments.
The UV Light Meter measures long and medium
wave UV-A/B light for applications such as
forensics, chromatography, electrophoresis and
dermatology.
You can use the meter almost anywhere to
determine UV light intensity and avoid the
harmful effects of overexposure.
INTRODUCTION
- 21 -
SPECIFICATIONS
UV Range 1
(Low Illumination)
1
W/cm 2
~ 9999
W/cm 2
Resolution 1
W/cm 2
and
0.01 mW/cm
2
Accuracy ±4% ±1 digit (at 23 ±5°C)
Wavelength 280 ~ 400 nm
Calibration Point 365 nm
Temperature
Range
0 ~ 50°C
Meter
Dimensions
6” x 2” x 1½”
(145 x 55 x 40 mm)
Weight 4.4 oz (135 g)
Sensor
Dimensions
Diameter = 35 mm
H = 25.5 mm
UV Range 2
(High
Illumination)
0.01 mW/cm
2
~
40.00 mW/cm
2