If you are a HVAC Technician, it is very important to use high-precision refrigerant weight scales for charging and recovering the air conditioning systems. This will ensure that the system is not overcharged or undercharged. It will also help in detecting any leaks that can lead to system failure. The best refrigerant scales can measure in both lbs and ounces, and have a large display that is easy to read from different angles.
One of the most important features to look for in a good refrigerant scale is its maximum load capacity. You will want to choose a scale that can accommodate your largest refrigerant tank or cylinder. Also, make sure that the scale can switch between unit measurements (lbs and oz). Finally, you will want to choose a scale that is easy to use.
The ZENY refrigerant scale is a great choice for any HVAC Technician because it can handle cylinders of any size and is capable of displaying readings in three different modes (kg, lb, and oz). It has a strong construction that is designed to prevent tank or cylinder slippage, and the auto shut off feature helps to conserve battery power. It is also compatible with all types of refrigeration systems and can measure up to 240 pounds.
Another great option is the Mastercool 98210 AC Refrigerant Scale. This scale is made from a sturdy aluminum base, and has an anti-slip platform. It is also able to measure in a variety of units, and has a clear LCD that is easy to read from any angle. The 98210 also comes with a remote control module that is tethered to the scale with a long cord. Best HVAC scales