High-sensitivity underwater metal detector for land and diving operations. The UWEX® 722 C operates with pulse induction technology, is suitable for saltwater use and pressure resistant up to approx. 60 m depth. Ideal for fast and accurate detection of

The UWEX® 722 C is a battery-operated, handheld, high-sensitivity eddy current metal detector for land and underwater use, also suitable for salt water. Depending on the detection task, it can be used in a short or long version. It works according to the Ebinger pulse induction method and detects all types of metal, including small parts made of precious metals. The pressure-waterproof headset provides a clear audible signal with a wide frequency deviation, making it easy to pinpoint the target.

Technical data

• Power supplied by 9 V E-Block IEC 6 LR61 or by rechargeable battery 9 V E-Block Ni-MH TR7/8.
• Operation time depends on temperature and quality of the battery. Dry battery approx. 10 h, comparable rechargeable battery approx. 5 h.
• Temperature range approx. -10°C to +55°C.
• Dimensions: Search head approx. 200 mm ø
  Electronic cylinder approx. 40 x 535 mm
  Extension rod approx. 580 mm
  Length overall approx. 640 mm
• Weight min. 1.2 kg to max. 1.4 kg
• Operating frequency 600 Hz
• Pressure test approx. 7 bar (at a depth of approx. 60 m)

Main characteristics

• Compact tool with good ergonomics
• High sensitivity to small objects of weak conductivity, large detection range
• Suppression of small objects and interference
• Saltwater compatible
• Pressure tested up to 60 m deep

Constructional features

The UWEX® 722 C consists of a search head with joint, which is flanged to the detector handle with a sensitivity adjuster, fixed headset cable and integrated battery compartment. An extension rod can be screwed between the search head and the electronic cylinder. The detector is switched on by rotating the handle by 180° in clockwise direction. The detector handle contains the electronics. Incorrect assembly is avoided by the different construction of the connection elements. A transport bag to protect all device elements is included in the delivery contents. The detector transmits an audio signal to the headphone, which is connected to the electronics by a spiral cable and is also included in the delivery contents.

Operation manuals

Delivery contents

• Search arrangement Ø 200 mm, electronic box, battery compartment and headset
• Dry battery 9 V E-Block (IEC 6 LR61)
• Test piece
• Extension rod
• Operation manual
• Transport bag
• Video-CD (UWEX® 722 C in operation)

Availability: