The STS water leak pinpointing system has been in service for over 30 years. The Year 2002 revision of the system has
- Updated internal circuitry with longer battery life
- Ultra-high quality headphones
- Smaller, lighter waterproof instrument enclosure
- Shoulder straps
- Lighted meter
- Waterproof carrying case that houses instrument, transducer and headphones
Cost: $3250 including one year warranty