light sensor

Post any questions you may have about our data loggers and oscilloscopes that connect to the PC via the parallel port. This includes parallel port products connected to a PC using the USB parallel port.

light sensor

Postby matt » Thu Feb 18, 2010 4:17 pm

Hi,

I am looking for a data logger to measure light from a flash gun. I have read about the Dr DAQ but it did not say what its units are, and I would need something that can measure either joules or watts/meter squared and not lux, lumen, foot candle or anything like that.

Can you tell me if the Dr DAQ can do this?

Kind regards
matt
 

Re: light sensor

Postby PeterF » Thu Feb 18, 2010 4:40 pm

I am afraid the DrDaq will be no use to you, the light sensor is really just for indication, is not in any particular units and is slightly temperature dependent.
Regards,
PeterF.
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Re: light sensor

Postby matt » Thu Feb 18, 2010 4:44 pm

Thanks Peter,

Do you know of anything that I could use?

Thanks again
matt
 

Re: light sensor

Postby PeterF » Fri Feb 19, 2010 3:22 pm

Sorry, we have nothing that is suitable at present.
Regards,
PeterF.
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