NBS Monograph, Issue 161

14 Nicrosil thermoelements 14 Nisil thermoelements 28 Nicrosil versus 28 Nisil ABSOLUTE MILLIVOLTS annealed AWG 14 Nicrosil AWG 14 Nisil AWG 28 wire Burley C-Continued calibration chromium composition cryogenic data shown DEVIATION measured table Deviations of measured ds/dT nV/°c² electrical resistivity emf's from table extended temperature ranges FIGURE function of temperature function of thermoelectric graph theory High temperature range internal oxidation junctions at 32 measured values Monograph mV TEMPERATURES nickel Nicrosil and Nisil Nicrosil thermoelements versus Nicrosil versus Nisil Nicrosil/Nisil oxidation oxygen percent power series Power series expansion prototype alloy reference junctions samples Seebeck coefficients silicon silicon content SiO2 stability table values given TEMPERATURES IN DEGREES tests thermal emf drifts THERMAL VOLTAGE thermo thermoelectric voltage thermoelements versus platinum thermometer tion Type K thermocouples values of thermal various AWG 14 versus AWG 28 versus Nisil thermocouples versus various AWG VOLTAGE IN ABSOLUTE voltage of AWG μν