• Features a new color graphic display that helps locate leaks using a unique bar graph mode to show the amount of refrigerant detected in the air and changes colors as it gets closer to the leak
• Audible alarm to alert technicians of refrigerant leaks and an inspection light for searching in dark locations
• Compatible with most commonly used refrigerants today including 1234-yf and R-134a and is equipped with a stable, long life sensor that will last up to 10 years
• Meets all of the current industry leak detector standards
• 2-Year Warranty
• Uses 4 AA batteries (included)