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GeoEAR Geophone Tracking System
CDI's GeoEAR acoustic amplifier system allows a listener to hear extremely faint sounds at great distances using a geophone probe which is either inserted into the soil or placed in direct contact with the pipeline.
The GeoEAR has the ability to amplify the sound of an approaching pipeline pig's cups striking welds of a pipeline to an easily discernable level and under normal circumstances a pig can be heard approaching for miles.
Features of the GeoEAR
- • Hear pigs in pipelines up to ~2 miles away
- • Separate volume control for speaker and headphones
- • Non-breakable pushbutton keypad interface
- • Rugged machined aluminum geophone housing
- • Durable Pelican carrying case with built-in 5" waterproof speaker
- • Headphones and geophone probe supplied
- • Auxiliary output to vehicle sound system for even greater audio clarity
Optional Equipment
- • Auxiliary cable allows a vehicle 12V system to provide power
- • Long cables available loose or on convenient takeup reel
Options
CD43 Auxiliary Power Cable: |
Power Cable to allow CD43 System to be powered by a vehicle power port or cigarette lighter |
150 Foot Bucket Reel: |
Wide Temperature Extension cable with take-up bucket reel for CD43 GeoEAR System Probe 100 Foot (30.5m) |
100 Foot Bucket Reel: |
Wide Temperature Extension cable with take-up bucket reel for CD43 GeoEAR System Probe 150 Foot (45.7m) |
DOCUMENTATION |
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Materials and craftsmanship are warranted for a period of one year.