PRO CHARGE DELUXE ELECTRONIC SCALE

Features and Benefits:

• Digital programmable scales
• Automatically shuts off refrigerant flow to A/C System when charge is complete
• 220 lb capacity
• Uses 5 AA batteries
• Accurate to +/- 1/2 oz of .5% of total weight

Use with R134, R12 and R22.  Includes large LCD display.