The Narda NIM 513 Probe, 2400/513, is a measurement device equipped with a dual-sensor probe for measuring electric and magnetic fields in industrial environments. Narda NIM 513 models feature a frequency range of 10 MHz to 42 MHz. The NIM (Narda Industrial Meter) is a complete measuring system with combined E and H field probe for simultaneous measurement of electric and magnetic fields on equipment operating at ISM frequencies. The NIM-513, calibrated at 27.12 MHz, is particularly suitable for measurements at this commonly-used ISM frequency. The device was specially developed for measurements on industrial equipment e.g. for high-frequency welding, glass coating, semiconductor production, RF induction ovens, plasma generators, or dielectric heating and drying systems.