UVC Light Meter Photometer Foot Candle Meter
&nbnbsp; The UVC band of ultraviolet rays, with a wavelength of 200 to 275 nm, is also called short-wave sterilized ultraviolet rays. The ultraviolet bactericidal lamp emits UVC short-wave ultraviolet.
The penetration ability of UVC short-wave ultraviolet is the weakest and cannot penetrate most transparent glass and plastics. The short-wave ultraviolet rays contained in sunlight are almost completely absorbed by the ozone layer.
Features:
Measure and test short wave UV light Narrow-band spectrum248nm~262nm, 254nm peak wavelength
Portable and mini structure.
UV probe comprises of visible light insulation diaphragm, narrow-band optical filter and gallium arsenide sensor
Wider Range: 1uW/cm2～39.99mW/cm2
Alu Shell strong engouth
High quality Chips for stability
Specification:
Wavelength coverage: 248nm～262nm
Peak wavelength: 254nm
Irradiance measuring span: 3999uW/cm2, 39.99mW/cm2
Resolution ratio: 1uW/cm2
Parasitic light beyond ultraviolent band: Less than 0.1%
Accuracy: ±5%+2 words
Sampling rate: 2.5 times per second
Operating environment: Temperature (0~40)℃;
Humidity Less than80%RH
Overload display: “OL”
Weight: 350 g (Battery, probe included)
Power supply: DC 9V (6F22 type) battery
Operating current: about 2.7mA
Dimension: body 160x78x43mm
Sensorφ 40x35mm
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