Tools
Conversion calculators
Quick utilities for dimensional, process, electrical, RF, and temperature measurements.
Calculator
Sine bar & gauge blocks
Calculate stack heights and angles in degrees, arcminutes, and arcseconds. Find block combinations from your set.
Calculator
Transducer signal scaling
Convert 4–20 mA, 0–10 V, and custom signals to engineering units and back, with a calibration table.
Calculator
Voltage to power conversion
Convert between Vpp, Vp, Vrms, dBm, mW, and W for a given impedance.
Calculator
Ohm's law & power
Solve voltage, current, resistance, and power from any two known values.
Calculator
VSWR, return loss & reflection coefficient
Convert between VSWR, return loss, reflection coefficient, and reflected/transmitted power.
Calculator
Thermocouple temperature & voltage
Convert between temperature and thermoelectric voltage (mV) for type K, J, T, N, E, and B thermocouples.
Calculator
Thermistor Steinhart-Hart coefficients
Solve the four inverse Steinhart-Hart coefficients for an NTC thermistor from four temperature/resistance calibration points.
Calculator
RTD & SPRT temperature calculator
Solve Callendar-Van Dusen coefficients for a Pt100/Pt1000 RTD, and convert resistance to temperature via Callendar-Van Dusen or the ITS-90 SPRT functions.