LS125 UV Light Meter+UVB Probe

LS125 UV Light Meter+UVB Probe


     Ⅰ.Brief Introduction                                                                                                                     

      UVB is known as the medium wave erythema effect of ultraviolet light, can promote mineral metabolism and vitamin D formation in the body, long-term exposure will make the skin tanned often, molting redness.Common UVB lamps include UV health lamps, medical physiotherapy lamps, plant growth lamps, fluorescent lamps, aging test lamps and so on. 

     UVB probe is a professional digital probe for UVB light source, it is one of the 9 probes of LS125 UV light meter, the spectral response wavelength is 280nm-320nm, suitable for measuring UVB light source that peak wavelength at 297nm, 308nm, 313nm etc.


ParametersUVB Probe
Spectral response280-315nm,suitable for UVB that peak wavelength at 297nm, 308nm, 313nm etc.
Power measuring range0 - 200000μW/cm2
Energy measuring range0-9999999μJ/cm2
Record time0-99999s
Measuring accuracy±10%
Sampling speed6 times/second
Optional unitμW/cm2 (default), mW/cm2, W/m2
Test Hole Diameter¢=10mm
Probe sizeDiameter 46mm × thickness 16.5mm

      Ⅲ.Spectral response curve                                                                                                         


      1. Spectral response: 280nm-315nm, suitable for measuring UVB light source that peak wavelength at 297nm, 308nm, 313nm etc.
      2. Advanced digital probe technology, it has high precision and good anti - jamming ability.
      3. Power measuring range: 0 - 200000μW/cm2
      4. Optional unit: μW/cm2 (default), mW/cm2, W/m2

      5. A variety of spectral range, measuring range, test hole size of the probe to adapt to different application industries.
      6. Statistical functions, real-time value, maximum value, minimum value, average value, time, energy values are displayed at the same time

      .Selection table                                                                                                                          

No.Probe Model
Spectral ResponseApplication Industry
1UVC230nm-280nm254nm UV sterilization mercury lamp
2UVC-WP230nm-280nm254nm UV sterilization mercury lamp,waterproof 
3UVCLED230nm-280nm220nm-320nm UV LED sterilization lamp
4UVB280nm-315nmGeneral UVB intensity and energy measurement
5UVA315nm-400nmHigh pressure mercury lamp in UV curing industry
6UVA-X1260nm-400nmGeneral UVA intensity and energy measurement
7UVALED340nm-420nmArea light source of UV LED in UV curing industry
8UVALED-X1340nm-420nmPoint light source of UV LED in UV curing industry
General UVA+UVV LED, low power measuring range


       1.The meter has one-year warranty. If the meter works abnormally, pleasesend the whole gauge to our company for maintenance
       2.Provide users with spare parts and lifelong maintenance services
       3.Provide the users with the meter inspection service 
       4.Free technical support for long term

       Manufacturer: Shenzhen Linshang Technology Co.,Ltd. Website:
       Service hotline: 0755-86263411        Email:

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