DeFelsko PosiTest Air Leak Tester

The DeFelsko PosiTest Air Leak Detector quickly detects air and water leaks in building envelopes and rigid air barrier systems. The PosiTest Air is ideal for testing penetrations, like fasteners or masonry ties, and the continuity of joints and seams in rigid air barrier systems. This detector also has an environmentally sealed enclosure that makes it dustproof and water proof. Built-in rechargeable batteries can perform up to 200 tests per charge, all of which can be stored in the internal memory. The PosiTest Air can also be used while charging. The Internal Memory stores results with rate, time duration, limit, and user-entered Pass/Fail conclusion.

The PosiTest Air Leak Detector is ideal for applications involving:

• Single and two-ply membranes
• Liquid applied membranes
• Sprayed Polyurethane Foam (SPF)
• Boardstock
• Metal Liners
• Exterior Insulation and Finish Systems (EIFS)
• EPDM roofing systems
• Waterproofing

Brochure

Instruction Manual

• Environmentally sealed enclosure - dustproof and waterproof
• Internal memory stores up to 200 readings with rate, time duration, limit, and user-entered pass/fail conclusion
• High accuracy pressure sensor
• Portable and lightweight
• Built-in batteries
• Continue use with AC power while batteries charge