LS125 UV Light Meter+UVA Probe

LS125 UV Light Meter+UVA Probe


     Ⅰ.Brief Introduction                                                                                                                     

     The traditional UV curing method is to use the high-pressure mercury lamps with 365nm peak wavelength, the high-pressure mercury lamps in different industries also have different power. The power is between 250w and 20kW.

     The UVA probe is one of the 9 probes for LS125 UV light meter, with a spectral response range of 315nm-400nm and a peak wavelength of 365nm, suitable for intensity and energy measurement of high-pressure mercury lamps.


ParametersUVA Probe
Spectral response315nm-400nm, λp = 365nm
Power measuring range0 - 2000mW/cm2
Energy measuring range0-9999999μJ/cm2
Record time0-99999s
Measuring accuracy±10%
Sampling speed2000 times/second
Optional unitmW/cm2 (default), W/m2
Test Hole Diameter¢=10mm
Probe sizeLength 39mm × width 32mm × thickness 15mm

      Ⅲ.Spectral response curve                                                                                                         


      1. Suitable for the intensity and energy measurement of high-pressure mercury lamps with 365nm peak wavelength
      2. Advanced digital probe technology, it has high precision and good anti - jamming ability.
      3. Power measuring range: 0 - 2000 mW/cm2
      4. Optional unit: mW/cm2 (default), 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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