Search Results for “j fisher single freq...” (4 Products)

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  • Quick/Easy Relocation Underwater Site or Piece of Equipment
  • Automatically Activated when Put In Water
  • Continuously Transmits Sonar Signal
  • Standard Frequency: 12kHz
  • DC7 Regulator: Over-balanced diaphragm & servo-controlled 2nd stage for precision
  • Pressure Gauge: Solid, compact, and easy to read brass SPG
  • Low Pressure Hose: Designed for Hollis 2nd stage regulators
  • Low Pressure Maxflex Hose: Lightweight, Low pressure hose
  • Helps relocate underwater site or equipment
  • Manual or water activation
  • Adjustable output, pulse width & pulse rate
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