Kipp&Zonen AMPBOX Amplifier - Manual (Page 17)

17
We advise to re-calibrate our solar instruments every two years. It is important to realize that an adjusted AMPBOX needs to be
re-adjusted together with the solar radiation measuring instrument.
The AMPBOX with a standard gain of 1 mA / 2 mV does not have to be re-adjusted. In this case the calculation of the radiation in
the data logger or data acquisition system needs to be reconfigured to the new instrument sensitivity.
4. Calibration