Mastercool 98211-A Accu-Charge III Certified Refrigerant Scale (OIML & CE Approved, Legal for Trade) has features like: CHARGE PROGRAMMING: Allows user to program desired quantities. Before charge is complete, an alarm will sound allowing user ample time to turn off refrigerant supply, PAUSE/CHARGE: (Using the 98230 Charging Solenoid Module), TANK CAPACITY PROGRAMMING: Allows user to know the amount of refrigerant that is left in the tank at any time, REPEAT: Allows user to charge previously stored amount.
Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov