Mastercool 98210-a accu-charge ii refrigerant charging scale 98210-a

Functions:
Charge programming:
Allows user to program desired quantities. Before charge is complete, an alarm will sound allowing ample time to turn off refrigerant supply.
Pause/charge (using the 98230 charging solenoid module):
This feature allows user to stop and continue charging.
Tank capacity programming:
Empty/full tank feature allows user to know the amount of refrigerant in the tank at any time.
Repeat:
Allows user to charge previously stored amount.
General specifications:
Capacity: 110 kg (240 lbs)
Accuracy: +/- 0.01 kg / +/- 0.16 oz / +/- 0.01 lb or 0.1% of reading (whichever is greater)
Resolution: 0.01 kg / 0.02 lb
3 hrs auto off function
Operating temperature is 32 to 120f (0 to 49c)
Battery life (approximately 40 hrs)
Works w/110 or 220v transformer (not available)
22 x 22cm (9 x 9Ø) platform