Grove - UV Sensor

I want to buy UV sensor but I want to make sure about something.
I found that you have Grove - UV Sensor, and I have 2 questions about it:

  1. Does it sense UVA and UVB or only one of them ??
  2. Can I connect the output of it to RS232 ( serial connection ) ??

Thank you and regards,


here some information:

UVA 315 nm - 380 nm
UVB 280 nm - 315 nm

the sensor can detect the UV wavelength of 200 ~ 400 nm.