Klein Tools ET190 Compact Combustible Gas Leak Detector

• Amazon now offers the Klein Tools ET190 combustible gas leak detector, now priced at $26.0 (list price $34.98).
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
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Editor's Pick: If you use gas at home, it's natural to worry about slow leaks around stove connections and pipe joints. This little device clips into your pocket like a pen. It auto-calibrates within 30 seconds of powering on, and when you bring it near a suspect spot, it uses LED lights and an alert tone to indicate the concentration. You can switch between high and low sensitivity to avoid false alarms, and it detects common gases like methane, propane, and natural gas. Whether you're doing renovation inspections or routine pipe checks, just sweep it around and you'll feel a lot more at ease.