This Klein Tools ET190 gas leak detector is $26, down from $35. It’s the best deal we could find by $9. It’s compact enough to clip into a pocket and includes both high and low sensitivity modes along with automatic zeroing for quick setup. Buy Now at Amazon
Features
Pocket-sized design with a built-in pen clip LED indicators with escalating audible alerts Switchable High and Low sensitivity modes 30-second automatic zeroing on startup Measures 6.3″ x 1.1″ x 0.9″ and weighs 1.9 oz. Battery powered, includes batteries
