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  1. Thanks for the reply. Yea, just received my new...

    Thanks for the reply. Yea, just received my new tube and p/s but haven't installed yet. Been looking at the CW5000 chillers and will definitely get one. Only do short runs a few times a week for...
  2. Thanks, I had my suspicions about the leaking...

    Thanks, I had my suspicions about the leaking tube. I ordered a new tube and p/s from Lighobject due to arrive this week. I upgraded to an 75w RECI with p/s to handle per their support. Gonna...
  3. Never thought about using acetone or cutting back...

    Never thought about using acetone or cutting back the HV line a bit. Gone to try and report back. Thanks again, great help here
  4. Thanks for reply. I'll change the water again...

    Thanks for reply. I'll change the water again (distilled) and see what happens. I really didn't think the pump was the problem but just needed someone else's input.
  5. Sorry for late reply but I am using distilled...

    Sorry for late reply but I am using distilled water. All fittings are a plastic type material. Could not see any metal in the water path, even in the pump. Didn't dismantle the pump to inspect it.
  6. That's what I'm trying to find out. Water looks...

    That's what I'm trying to find out. Water looks clear. Is there a meter or something I can place in the water to determine its purity. Thanks for your replay.
  7. How to check the metal content of laser cooling water

    New to the group, glad to be here but please bear with me. How do you check the metal content of the cooling water for a Laser. I am currently using a pond fountain pump, not a separate chiller and...
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