P PBAUTOS 220LBS Electronic Digital Refrigerant Charging Weight Scale with Portable Case(black)

Durable Appearance Design: The PBAUTOS refrigerant charging weight scale is made of high-quality aluminum with a rubber coating on the platform. The large LCD display is designed with a background lamp. A heavy-duty case is provided for easy carrying.
Portable and Easy to Use Design: The refrigerant scale is easy to use; it operates on a 9V battery (battery not provided). The weighing capacity is up to 220 lbs / 100 kg with the reading accuracy of ≤±0.05%. Three units can be converted easily: kg, oz, and lbs.
Large LCD Screen & High Accuracy Design: The digital freon scale is designed with a large LCD screen with a backlight for better visibility. It is easy for you to keep tracking the measurements. The high-reading-accuracy design can meet different measuring requirements