... nipples are adjustable, suitable for all batteries within 28-200Ah, with no need for replacement. Up to 20 kinds of parameters of ... is achievedTechnical parameter: Weight 230kg Test Pressure 0-100Kpa,adjustable with digital display time of smelting 0-99.9 seconds, adjustable ... with digital display Power Supply AC220V,50HZ,500W Air Supply 0. ...