What is the technology behind the blanket coils of PI 5500 that makes this detector a very powerful PI in the market???!!!
http://www.accuratelocators.com/pi_blanket.html
A soda can is detected easily at the depth of 1.5 meter and a 5 gallon pail
at 14 feet.The 1m x 1m coil has a difficult time detecting past 18'(5.48meters). The 3' blanket coil is rated to 35'foot (10.68meter) in depth. The 6' blanket is designed to detect past 35' (10.68meters) in depth.

http://www.accuratelocators.com/pi_blanket.html
A soda can is detected easily at the depth of 1.5 meter and a 5 gallon pail
at 14 feet.The 1m x 1m coil has a difficult time detecting past 18'(5.48meters). The 3' blanket coil is rated to 35'foot (10.68meter) in depth. The 6' blanket is designed to detect past 35' (10.68meters) in depth.


