This sensor from TPF collection
| Article | |
|---|---|
| Collibration | |
| Precision | |
| Ranges | |
| Renew sensors | 
source("utilities_tpf.r");
sensors.t.sph_stn_nekrasov_1979 <- function(Sph, Stn, ...){
    Stn <- tpf.recalc_minaral("STN",Stn);
    Sph <- tpf.recalc_minaral("SPH",Sph);
    X <- Stn$Fe_pfu / Stn$Zn_pfu;
    Y <- Sph$Fe_pfu / Sph$Zn_pfu;
    T <- 1274 / (log(X / Y) + 1.174) - 273.15;
    return(data.frame(Name=paste0(Sph$Name,"-", Stn$Name),T_calc=T));
}
sensors.t.sph_stn_nekrasov_1979.args <- function(){
    ars <- list();
    ars$minerals <- c("Sph", "Stn");
    ars$ranges <- c();
    return(ars);
}
#sensors.t.sph_stn_nekrasov_1979.test <- function(){
#
#}