Guided Radar (TDR) Level Transmitter for the nuclear industry This 2-wire loop-powered HART® TDR level transmitter measures distance, level and volume of liquids. Ist different versions, high resistance to radiation and seismic qualification make it the ideal TDR device for safety-related and non-safety-related nuclear applications. — Agrees with nuclear standards (e.g. ASME Section III, RCC-M) — Qualified according to IEEE Std 323, IEEE Std 344 and RCC-E — Remote converter can be installed up to 400 m / 1312 ft away from probe