Klein Tools ET120 Gas Leak Detector with High-Sensitivity Sensor - Handheld
Delivery to:
- Detects gas leaks at concentrations as low as 10 ppm
- Impact-resistant body withstands tough environments
- Compact size enables access into tight spaces
- View More Details
Best Price Guarantee
Best Price Guarantee
Secure Shopping
Secure Shopping
The Klein Tools ET120 Gas Leak Detector is a professional-grade device designed for precise detection of natural gas and propane leaks in industrial and commercial environments. Engineered by Klein Tools, a trusted brand in precision diagnostic equipment, this handheld leak detector features a sensitive sensor capable of identifying minimal gas concentrations, ensuring safety and operational efficiency. Its compact size and ergonomic design facilitate easy maneuverability in confined spaces, making it ideal for maintenance technicians, HVAC specialists, and industrial safety inspectors. The ET120 operates with a highly responsive sensor that detects gas leaks at concentrations as low as 10 parts per million, with a peak detection response. The device’s digital display provides real-time leak fluctuation feedback, supporting fast troubleshooting in complex systems.
The Klein Tools ET120 Gas Leak Detector offers critical features like high-sensitivity sensor detection for accurate leak pinpointing in commercial gas lines, a durable ABS plastic body resistant to impact and chemicals, ergonomic one-hand operation with simple calibration, and a lightweight design suitable for extended use in industrial settings. Its narrow tip nozzle allows precise access into tight joints and fittings, streamlining inspection workflows. Integrated with auto-zero calibration, the ET120 ensures consistent accuracy over time, reducing maintenance downtime and facilitating quick leak detection in commercial kitchens, HVAC systems, and industrial pipeline inspections.
Recommended for industrial maintenance, HVAC inspections, and gas system diagnostics in commercial facilities.
The Klein Tools ET120 operates on standard batteries with an approximate voltage requirement of 9V, ensuring portability for field use. Constructed from impact-resistant ABS plastic and featuring a compact footprint of 2.71" W x 1.79" D x 28.3" H, it weighs only 1 lb, facilitating extended use without fatigue. The device withstands operating temperatures from -4°F to 122°F (-20°C to 50°C), making it suitable for diverse environments. Its sensor is designed for rapid response and features auto-zero calibration to sustain detection accuracy. The ET120 is built with a durable, chemical-resistant exterior, supporting reliable diagnostics in industrial safety inspections, HVAC, and gas leak detection. This leak detector’s design prioritizes ease of cleaning and maintenance with a simple sensor access point, and it does not contain hazardous materials or certifications relevant to safety compliance. Overall, its lightweight, ergonomic form factor combined with precise gas detection capabilities makes it exemplary for routine gas safety inspections in commercial foodservice and industrial applications.
A commercial gas leak detector is a device used to identify the presence of combustible gases such as natural gas or propane within industrial or foodservice environments. These instruments are typically handheld or fixed-assets designed for quick, accurate detection of gas concentrations to prevent leaks and ensure safety compliance. The Klein Tools ET120 Gas Leak Detector features advanced sensor technology, high sensitivity for minimal leak detection, and a compact form factor that easily integrates into maintenance routines. Installed in HVAC systems, pipeline joints, or kitchen appliances, this detector is suited for environments where early leak identification mitigates fire hazards and promotes operational safety. Its precise, real-time readings support routine inspections and emergency diagnostics for mid-volume service applications, including commercial kitchens and industrial facilities.
Top commercial gas leak detectors provide accurate, reliable detection of combustible gases in industrial and foodservice settings, with Klein Tools ET120 offering high sensitivity, compact design, and durable construction for mid-volume inspection workflows.
Why Choose Klein Tools ET120 Gas Leak Detector? This model stands out with its high-sensitivity sensor, rugged impact-resistant body, and ergonomic design that simplifies manual inspections. Its auto-zero calibration maintains precision over prolonged use, reducing the need for frequent servicing. Equipped with a compact, straightforward interface, it streamlines leak detection workflows in demanding environments, making it a trusted tool in industrial safety and HVAC diagnostics. The ET120’s reliable performance and durable build enhance operational safety and efficiency beyond comparable models.
