RT Table Generator
NTC
PT100
PT1000
Thermocouple
Import Data
NTC Thermistor RT Table Generator
The Steinhart-Hart Equation:
1/T = A + B × ln(R) + C × [ln(R)]³
Where:
T = Temperature in Kelvin
R = Thermistor resistance at temperature T (Ω)
A, B, C = Steinhart-Hart coefficients
For simplified B-parameter equation:
R = R₀ × exp[B × (1/T - 1/T₀)]
Where:
R₀ = Resistance at reference temperature T₀ (e.g., 10,000 Ω at 25°C)
B = B-value constant (e.g., 3950)
T = Temperature in Kelvin (K)
T₀ = Reference temperature in Kelvin (298.15 K for 25°C)
Parameters
Temperature Min (°C):
Temperature Max (°C):
Temperature Step (°C):
B Value (25-50°C):
R₀ Value (Ω):
T₀ Value (°C):
Generate Table
Results
Temperature (°C)
Resistance (Ω)
JSON Data
C Language Arrays