Refrigeration Technologies RT175B Viper Big Blu - Brush On Micro Leak Detector Size_5ft Free App for iOS® and

Free App for iOS® and AndroidTM (UEi COA2)

Split point pilot drill bit prevents bit walking

Best Accuracy: ±1 psig (±7 kPa)

Blade Material: Hardened Carbon Steel

Sliding double “O” ring pistons reduce wear

Refrigeration Technologies RT175B Viper Big Blu - Brush On Micro Leak Detector Size_5ft Free App for iOS® andRefrigeration Technologies RT175B Viper Big Blu Brush On Micro Leak Detector This is our original Big Blu leak detector conveniently downsized with a 10" telescopic dauber. Freeze protected to 0F. Detects leaks down to 0. 65 oz yr. Safe to use on all gases including oxygen. NSF certified for use around food Non Corrosive Detects Micro Leaks down to 0. 74 oz year Safe on any type of gas Directions Brush fluid on all surfaces with a flat liquid free of