General Tools NGD7201 Precision Gas Leak Detector "Gas Dog"

General Tools NGD7201 Precision Gas Leak Detector "Gas Dog" Review

General Tools NGD7201 Precision Gas Leak Detector "Gas Dog" Feature

• Precision detection of combustible gas leaks.
• Sensitive to very low levels of methane, propane, butane and hydrogen
• Sensitivity 40ppm
• LED and acoustic indicators
• Kit includes 4AA batteries, stainless steel probe and molded hard case

* Low battery warning * Unique compact ergonomic design * Variable alarm set point * Detection range: Methane: 120ppm - 1920 ppm Propane: 40ppm - 640ppm * Warm-up time: < 60 seconds * Response time: < 2 seconds * Sensitivity: 40ppm * Flexible probe length: 18" (465mm) * Indicator: Acoustic intermittent beep and visual LED. * Operating temperature range: 23 to 113°F (-5 to 45°C) * Auto power off: About 10 minutes * Power: 4 AA Batteries * Dimensions: 6.9" x 2.8" x 1.5" (175 x 70 x 38mm) === Included Accessories: * 4 - AAA Batteries * 1 - Stainless flexible probe * 1 - Hard blow mold case