The Sensitron SMART 3 Blizzard is an advanced fixed refrigerant gas detector designed to deliver precise and reliable monitoring in HVAC-R systems, machine rooms, and light industrial environments. Using infrared sensing technology, it provides fast and accurate leak detection while minimizing false alarms. With wireless connectivity, remote configuration, and continuous self-diagnostics, the SMART 3 Blizzard enables safer operation, simplified maintenance, and full compliance with international refrigeration safety standards. Its compact, durable design ensures dependable performance with minimal intrusion, making it the ideal solution for modern refrigerant safety management.

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KEY FEATURES:

• Infrared (IR) sensor for accurate and stable refrigerant leak detection
• Designed for HVAC-R systems, machine rooms, and non-classified areas
• Detects multiple gases including R32, R410A, R134a, R1234yf, R454B, and more
• Wireless interface for remote monitoring via PC and mobile devices
• Real-time status checks, alarm configuration, firmware updates, and report downloads
• Multicolor LED ring and built-in buzzer for clear visual and audible alarms
• Continuous self-diagnostics for reliable 24/7 protection
• Simple plug-and-replace sensor design for fast maintenance
• 4–20 mA analog output and dual relay outputs for system integration
• Compact IP-rated polycarbonate enclosure for industrial durability
• Fully compliant with EN 378, EN 14624, EN 50676, ASHRAE 15, and F-Gas regulations
• SIL2 certified for enhanced functional safety