53010 AUT Automotive HVAC Pressure Tester Kit, Upgraded Nitrogen Regulator with CGA580 Inlet, 800 PSI Charging Hose, Leak Testing Adapters for R134a & R410A, Professional Nitrogen Leak Detection Tool

53010 Automotive HVAC Pressure Tester Kit

• 【Universal Automotive & HVAC Leak Detection Kit】The 53010‑AUT kit delivers a reliable solution for pinpointing leaks on evacuated A/C systems . Built for professional auto technicians and field HVAC contractors,it’s compatible with R134a and R410A cooling systems. One complete kit handles both automotive air‑conditioning and residential refrigeration maintenance.
• 【Upgraded Precision Nitrogen Regulator】: Features heavy‑duty single‑stage nitrogen regulator fitted with industry‑standard CGA580 inlet. Comes with clear easy‑to‑read pressure gauges for stable nitrogen output. The ergonomic adjustment knob enables fine, precise pressure tuning, helping you hit exact test pressure and prevent accidental over‑pressurization of sensitive AC lines.
• 【Complete Fittings for Secure Leak‑Free Connection】: Unlike entry‑level incomplete kits, our set includes dedicated leak‑testing adapter alongside purpose‑built R134a & R410A adapters. Whether you are servicing vehicle air‑conditioning or home heat pump units, every connection stays tight and leak‑free during nitrogen pressurization testing. No extra aftermarket adapters required.
• 【Heavy‑Duty Shop‑Grade Charging Hose】: Built to survive rough daily garage and field service conditions. The high‑strength charging hose offers 800 PSI working pressure with high burst‑pressure rating. Compliant with industry safety standards, it resists cracking, aging and swelling under high‑pressure nitrogen for long‑term dependable performance.
• 【Ready‑to‑Use All‑In‑One Professional Kit】: Every essential component is bundled in this all‑in‑one leak test set. Perfect for repair shops, mobile service crews and serious maintenance work. Perform dry nitrogen leak test to protect compressors, avoid system contamination and cut down costly refrigerant waste.