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Technology Factsheet
Category: Characterization > Utilities Identification > Other Reference # : Model No : SONDE
Fisher Sondes are small transmitters used to trace the path of non-metallic pipes and locate blockage in a line. Sondes are inserted into a pipe or duct by means of a push rod and the location found by means of a receiver. Fisher offers 4 sondes for use with your line locator at four types of frequencies.
• Rugged design • Long battery life • Outstanding distance & depth
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