27-09-2021, 14:10
While studying the code I saw that you implemented a standard humidity compensation for all sensors supported:
That is interesting and you might add that to the overview.
If other sensors don't use that or use different compensations that you are aware of, could you indicate that ?
Code:
// RH Compensation
// Raw PM readings will be mathematically compensated according the Sioutas tests
// using the following equation: Ccomp = Cmeas / ((1+(RH/100)7) x 3.7
// The accuracy of the RH interference correction using the above equation has been experimentally tested measuring continuously
// the outdoor PM2.5 concentrations over a wintertime period for 7 days using two OPC’s: the model e-sampler and the model
// Aerocet 531 (same instruments used for the gravimetric calibrations) operating in parallel.
// Source: https://repositorium.sdum.uminho.pt/bitstream/1822/10163/1/21.I_CIPTT_P_Ruprecht%5B1%5D.pdf
//RHcomp_factor = (1.0 + pow((Humidity / 100.0), 7) * 3.7);If other sensors don't use that or use different compensations that you are aware of, could you indicate that ?