• Porpoise & dolphin deterrent pinger (50-120kHz) Quick View
    • Porpoise & dolphin deterrent pinger (50-120kHz) Quick View
    • Porpoise & dolphin deterrent pinger (50-120kHz)
    • £55.00
    • !For use globally. Seal safe. Battery life - 12 months with average use (50% immersion time) Frequency - 50kHz - 120kHz with harmonics Advanced acoustics - randomised pings with harmonics that demonstrably prohibits habituation Transmits outside the audible range of seals (Source). Dimensions - 185mm x 52mm x 42mm Weight (with battery) - 229 grams Space the pinger every 200m Sound level 145dB…
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  • Porpoise deterrent pinger (10kHz) Quick View
    • Porpoise deterrent pinger (10kHz) Quick View
    • Porpoise deterrent pinger (10kHz)
    • £55.00
    • For use globally Battery life -  12 months with average use (50% immersion time) Frequency - 10kHz with harmonics Dimensions - 185mm x 52mm x 42mm Weight (with battery) - 229 grams Space the pinger every 100m Sound level 132dB +/- 3dB @ 1m Compliant with European legislation: EC 812/2004 Compliant with NMFS Harbour Porpoise Take Reduction Plan Compliant with NMFS Pacific Offshore Cetacean…
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  • Whale deterrent pinger (3-20kHz) Quick View
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