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Product details
UV-BType UV radiometer
The ultraviolet radiation meter has obtained the license for manufacturing measuring instruments and the type approval certificate for measuring instruments in the People's Republic of China.
The UV radiation meter follows the enterprise standard Q/HDSDY0003-2014.
The UV-B type ultraviolet radiometer adopts SMT surface mount technology, selects high-precision and low-power digital chips, has a streamlined design for the instrument housing, and the detector has undergone strict spectral and angular characteristic correction, with stable performance and strong applicability. Suitable for UV irradiance measurement in fields such as photochemistry, polymer material aging, UV light sources, and large-scale integrated circuit lithography.
Product Features
Spectral and angular characteristics have been rigorously calibrated
Digital LCD display with backlight
Manual/automatic range switching
Digital output interface (USB, redundant power supply)
Low battery reminder
Automatic delayed shutdown
There are numbers to keep
Tap the button to operate, beep for prompt
project |
parameter |
notes |
Wavelength range λ 1, peak wavelength λ p |
（230～275）nm，λP＝254nm |
Users choose between two options |
Wavelength range λ 2, peak wavelength λ p |
（275～330）nm，λP＝297nm |
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Range of irradiance measurement |
(0.1～199.9×103) μW/cm2 |
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Miscellaneous light in the ultraviolet band |
UV254<0.1%，UV297<0.05% |
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Relative indication error |
± 8% (relative to NIM standard) |
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Angle response characteristics |
±5% （α≤10°） |
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linearity error |
±1% |
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Shift error |
±1% |
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Short term instability |
± 1% (after 30 minutes of startup) |
|
Fatigue Property |
Attenuation<2% |
|
zero error |
± 1% of full scale |
|
response time |
<1 second |
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Usage environment |
Temperature (0~40) ℃; Humidity<85% RH |
|
Size and Weight |
160mm×78mm×43mm； 0.2kg |
|
power supply |
6F22 type 9V laminated battery (non rechargeable battery) |
|
Overall Power Consumption |
＜0.1VA |
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