Teledyne CETAC - Model ExiCheck -Gas Exchange Accessory

ExiCheck Gas Exchange AccessoryOver time, excimer gas loses efficacy and the output from an excimer laser head will decrease. Passivation of the laser head extends the useable lifetime of the gas in the laser cavity; however, regular gas exchanges are still necessary. If a gas exchange is missed, passivation is lost and the effective lifetime of the gas fill is reduced. Once missed, it takes significant effort and gas to re-passivate and return to peak performance.