
Featuring High-Performance Heated -Diode Sensor Technology
Detects refrigerant leaks as small as 0.4 oz/year
Automatically self-calibrates to neutralize background contamination
Sensitive to both R12 and R134a refrigerants. Certified to meet SAE J1627
High/low sensitivity switch for accurate diagnosis of both large and small leaks
Low battery indicator guards against unreliable readings
Variable-intensity audible alarm plus flashing LED help pinpoint leaks fast
17" chrome-plated flexible metal probe holds its position in tight quarters
Easily replaceable foam filter protects sensor and pump
Includes replacement filters, (2) D cell batteries and rugged carrying case
