Houston, TX: Unaffected by dust or feed flow, WaveTrak 5200 guided wave radar level transmitter accurately measures the level of materials with dielectric constants as low as 1.3, such as plastic pellets or fly ash. Features include an integrated graphic display for quick, easy viewing of waveform screens. Guided wave radar has no moving parts so maintenance is virtually unnecessary. ASI Instruments, (800) 245-7056
