Sensitive to 5 ppm methane (twice as sensitive as the nearest competitor)
Also detects natural gas, propane, butane, cyclopentane, ethane, ethanol, isobutane and ammonia
Multiple LEDs, variable intensity audio alarm indicate leak strength
Adjustable sensitivity helps pinpoint leaks fast
Auto-zeroing for ignoring background gas levels in leak test area

Technical Details

Size (LWH): 15 inches, 8.8 inches, 3.8 inches
Product Details
Product Dimensions: 15 x 8.8 x 3.8 inches
Shipping Weight: 3.35 pounds (View shipping rates and policies)
ASIN : B00063YQEC