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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Distance: 1000 square meters
enlarged and rotated according to individual requirements
geology and treasure hunting
Water and Void Detection down to 250 m (820 ft) Depth
Electronic location target digital ID: Provides an indication of the conductivity of a metal target using a target digital ID (0-99 scales)
JW FISHERS SFP-1 Single Frequency Pinger deep Distance: 1000 square metersJW FISHERS SFP 1 Single Frequency Pinger Metal Detector JW Fishers acoustic pingers make it quick and easy to relocate an underwater site or piece of equipment. The pinger is attached to an underwater location where it continuously transmits a sonar signal. A diver equipped with a pinger receiver can detect the acoustic signal and follow it directly to the pinger. Pingers are available with different transmit frequencies so several can be deployed in