SAE certified J2791 (134A) J2913 (1234yf) leak det - Mastercool

The Mastercool 55900 is a professional-grade refrigerant leak detector engineered for precise diagnostics in both automotive and industrial environments. Certified to stringent SAE J2791 (R134a) and J2913 (R1234yf) standards, this tool offers technicians the accuracy needed to prevent costly refrigerant loss and system damage. It ensures reliable troubleshooting for a wide range of essential refrigerant systems, from modern and older vehicle models to industrial HVAC units.

Key Features

• Industry-Compliant Certifications: Meets rigorous SAE J2791 (R134a), SAE J2913 (R1234yf), and EN 14624 standards, ensuring compliant performance for professional applications.
• Broad Refrigerant Compatibility: Designed to detect leaks in systems utilizing R134a, R1234yf, CFCs, HFCs, HCFCs, and various blends, offering comprehensive compatibility for diverse servicing requirements.
• Adjustable Professional Sensitivity: Features adjustable high, medium, and low sensitivity levels, capable of pinpointing leaks as minute as 0.15 oz/year (4 g/year) for accurate fault isolation.
• Advanced Sensor Technology: Equipped with a low-power metal oxide gas sensor and a powerful microprocessor for optimized performance, minimized false alarms, and a robust 2000-hour sensor lifespan, ensuring dependable operation.
• Enhanced Diagnostic Access: A flexible 15.5-inch probe facilitates access to hard-to-reach components, complemented by a multi-colored LED display that provides clear visual indications of leak size, sensitivity, and alerts.

Applications

• Automotive Air Conditioning Systems: Accurately identifies refrigerant leaks in vehicle AC units, crucial for maintaining optimal cooling performance and environmental compliance in professional automotive service centers.
• Industrial and Commercial HVAC Systems: Ideal for troubleshooting and maintaining a variety of HVAC systems in industrial and commercial settings that utilize R134a or R1234yf refrigerants.
• Comprehensive Refrigerant System Maintenance: Supports routine checks, preventative maintenance, and critical repair operations in professional workshops and industrial facilities to ensure system integrity.

Specifications

• Model Number: 55900
• Weight: 3.7 lbs
• Dimensions: 14.6 x 9.15 x 4.55 inches
• Certifications: SAE J2791, SAE J2913, EN 14624