ThermoCALC

ThermoCALC is a simple and practical tool for temperature sensor calculations, designed for technicians, engineers, electricians and electronics enthusiasts. Quickly convert electrical measurements into temperature values for common industrial and electronic temperature sensors. Supported sensors include: • PT100 and PT1000 RTD sensors • 2-wire, 3-wire and 4-wire RTD configurations • NTC thermistors with configurable Beta value • KTY temperature sensors • Thermocouples with millivolt input Results are displayed in Celsius (°C), Fahrenheit (°F) and Kelvin (K) for quick reference. ThermoCALC is designed to provide fast calculations with a clean and intuitive interface, making it useful for field work, troubleshooting, maintenance, electronics and instrumentation. No unnecessary features — just a practical temperature calculation tool always available on your iPhone.