PosiTector® AIR - - - - Text: Air Leak Testing - - - - Description: Quickly and easily detect air and water leaks in building envelopes and rigid air barrier systems. Ideal for testing penetrations (fasteners, masonry ties, etc.) and continuity of joints and seams in rigid air barrier systems. Conforms to National Standards including ASTM E1186 - - - - Features: Each kit comes with everything needed for testing Includes FREE downloadable PosiSoft Desktop Software for PC Internal memory stores up to 200 test results with rate, time duration, limit and user-entered Pass/Fail conclusion High accuracy pressure sensor Portable, lightweight tester can be used in any position Environmentally sealed enclosure—dustproof and waterproof Built-in rechargeable batteries perform up to 200 tests per charge. Continue testing with AC power while batteries recharge. Supplied with universal AC adapter. One year warranty - - - - Technical Data: Pressure Differential Range : 100 - 900 Pa Rate of Depressurization : 5 - 30 Pa/Sec Test Chamber Size : Ø16" (40 cm) Base Resolution : 1 Pa Accuracy : ± (10% + 10 Pa) Carry Case Dimension : 38 cm (15") x 48.3 cm Ø (19”) Weight : 3.8 kg / 8.5 lbs. Shipping Weight : 6.7 kg / 14.7 lbs.