{"product_id":"vivantech-digital-gauge-hvac-r22-r134a-r410-r502-r1234y-vacuum-pressure-high-accuracy-manifold-gauge-for-ac-refrigeration","title":"VIVANTECH Digital Gauge HVAC, R22, R134A, R410, R502, R1234Y Vacuum Pressure High-Accuracy Manifold Gauge for AC, Refrigeration","description":"\u003cp\u003eProfessional Precision for HVAC\/R Experts Elevate your refrigeration and AC servicing with the Digital Manifold Gauge - engineered for technicians who demand reliability. This digital powerhouse delivers laboratory-grade accuracy across pressure (0-6000 kPa) and vacuum (-101-0 kPa) ranges, ensuring trustworthy diagnostics for residential, commercial, and automotive systems.  Why Technicians Choose It: Smarter Diagnostics: Built-in NIST refrigerant database instantly converts pressure readings to condensation\/evaporation temperatures, eliminating manual charts.  Leak Testing Simplified: Start\/stop leak test mode with one button. Track minute-by-minute pressure drops (displayed as ?P) and test duration (00:00-99:59 mins) to confirm system integrity.  Durability That Lasts: Heavy-duty brass valves, 1\/4 SAE ports, and flexible silicone hoses (rated 3000 PSI burst) handle harsh job sites.  User-Focused Design: Ergonomic grip, intuitive ?\/? button (unit toggle\/backlight), and auto-off (15 mins) streamline workflows. Note: Auto-off disabled during leak tests.  Safety First: Engineered to withstand demanding environments while prioritizing safety. Never operate near flammables, explosives, or strong EMI fields. Always wear protective gear and use in ventilated areas when handling refrigerants.  Includes:  Digital Manifold Gauge  2 AA Batteries User Manual  Ideal For: AC repair, refrigeration maintenance, refrigerant charging, vacuum testing, and leak detection. Trusted by professionals for automotive AC, chillers, and commercial cold storage systems.\u003c\/p\u003e","brand":"VIVANTECH","offers":[{"title":"Default Title","offer_id":47905376436276,"sku":"WBHDWB0FM381XQC","price":61.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0441\/0420\/files\/61dL1GIxQaL.jpg?v=1781608470","url":"https:\/\/carkart.com\/products\/vivantech-digital-gauge-hvac-r22-r134a-r410-r502-r1234y-vacuum-pressure-high-accuracy-manifold-gauge-for-ac-refrigeration","provider":"Carkart","version":"1.0","type":"link"}