Special Features:

Certified for sae j-2791, sae j-1627 and j-2913; long-life, stable sensor unique numeric leak size indicator; three adjustable sensitivity levels; visual led leak alarm located near sensor; true mechanical pump; low battery indicator; uses 4aa alkaline batteries; audio mute function; comfortable neoprene grip; cecertified; rugged carrying case included; sensitivity: .05 oz./yr.R-134a; static sensativity: .025 oz./yr.R-1234yf; sensor life: >300 hours; response time: instaneous; battery life: 8 hours continuous; warm-up time: <20 seconds; probe length: 1 7inches; numerical display: 7 segment digital display (1 ? 9); weight: 1.5 lbs

Properties: