Air Conditioner Refrigerant Filling Tube with Gauge – Professional, EasytoUse Solution for Accurate AC Refills Key Features and Benefits: Accurate Pressure Checking: Designed to measure low side pressure precisely, ensuring the correct refrigerant fill for air conditioner performance. Convenient Builtin Gauge: Includes a clear, reliable pressure gauge for realtime monitoring during use, helping prevent overcharging or undercharging. Easy Installation and Operation: Simple setup process allows quick connection to your air conditioning system, reducing downtime and improving efficiency. Safe and Efficient Charging: The refill hose and gauge make supplying refrigerant as straightforward as inflating a tire, minimizing the risk of leaks and ensuring a secure connection. Durable Construction: Built for repeated use, with materials chosen for strength and resistance to wear, providing consistent performance over time. Product Functions and Compatibility: Functions as a refill hose, charging hose, and pressure gauge in one compact tool. Compatible with automotive air conditioning systems requiring low side refrigerant charging. Suitable for users performing routine AC maintenance or diagnostic pressure checks. Applications: 1. Automotive AC Maintenance – Ideal for topping up refrigerant in cars, trucks, and SUVs, ensuring cooling performance during hot weather. 2. Seasonal Air Conditioner Servicing – for spring or summer checkups when air conditioning systems need recharging for peak performance. 3. Diagnostic Use – Useful for identifying pressurerelated issues in low side AC lines before performing repairs. Specifications: Type: Refrigerant filling tube with integrated pressure gauge Measurement Range: Calibrated for low side AC pressure readings Hose Length: Optimized for ease of handling and connection Gauge Display: Clear readings for accurate monitoring Material: strength components built for safe refrigerant handling Performance Overview: This refrigerant filling tube with gauge offers a practical, reliable solution for checking low side pressure and accurately recharging air conditioners. By integrating a durable hose with a precision pressure gauge, it ensures safety, ease of use, and professional results for both routine maintenance and troubleshooting.