... air tightness test. APPLICATION:The machine provides automatic gas leak testing after sealing,for 36Ah-200Ah car batteries.OPERATION: the battery ... raceway reaches to the test position,it will be sensed by electric eye and located accurately.The test detector mold will ... 100Kpa pressure point,0.1%; 20Kpa pressure point,0.5%TESTING TIME:0-99s, adjustableELECTRIC POWER:AC380V,50HZ,1KWCOMPRESSED AIR POWER ...