LS125 UV Light Meter+UVA-X1 Probe

LS125 UV Light Meter+UVA-X1 Probe


     Ⅰ.Brief Introduction                                                                                                                     

      UVA is used in aging experiments to simulate sunlight. The UVA-X1 probe is one of 9 probes for LS125 UV light meter, with a spectral response range of 260nm-400nm and a peak wavelength of 365nm, suitable for the intensity and energy measurement of UVA in aging experiment or sunlight.


ParametersUVA-X1 Probe
Spectral responseSpectral response: 260nm-400nm, λp = 365nm
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 sizelength 39mm × width 32mm × thickness 15mm

      Ⅲ.Spectral response curve                                                                                                         


      1. Spectral response: Spectral response: 260nm-400nm, λp = 365nm
      2. Suitable for the intensity and energy measurement of UVA in aging experiment or sunlight
      3. Power measuring range: 0 - 200000μW/cm2
      4. Optional unit: μW/cm2 (default), mW/cm2, W/m2

      5. 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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