Recent content by rbneville

20 degrees is not exactally a few degrees :can:

Benm, I was considering using a pc water-cooling system for the liquid cooling. A automotive cooling systems seems overboard for the power im considering (30-45 watts). anselm, our laser tubes currently get warm to the touch but show no apparent decrease in power so keeping it at room temp...

Hello, This is my first post but that doesn't mean im a stranger to lasers.:yh: I have been reading many posts on the forum and most people that build their own gas lasers use water cooling. My family owns 3 co2 lasers and all use a heat sink to cool the co2 tube(2 30watt lasers and 1 15watt...