Re: [ccp4bb] rigaku micromax 007 cooling

2014-07-25 Thread Andreas Förster
, facilities people can change things and you'd never know until it's too late... Ed -Original Message- From: CCP4 bulletin board [mailto:CCP4BB@JISCMAIL.AC.UK] On Behalf Of Andreas Förster Sent: Thursday, July 24, 2014 10:54 AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] rigaku micromax 007 cooling

[ccp4bb] rigaku micromax 007 cooling

2014-07-24 Thread Andreas Förster
Dear all, I have a Rigaku MicroMax 007 HF X-ray generator that is cooled by chilled water supplied rather unreliably through the building infrastructure. I was wondering what alternatives exist. Could other MicroMax 007 users share their experiences with alternative cooling solutions with

Re: [ccp4bb] rigaku micromax 007 cooling

2014-07-24 Thread Han Remaut
Dear Andreas, we had a similar issue with our MicroMax 007, with a primary water/water chiller (ATC K3) in between the generator and a secondary inhouse water circuit. After a year of reliable service the K3 would shut off occasionally and dump the 007 with a cooling error. We found that

Re: [ccp4bb] rigaku micromax 007 cooling

2014-07-24 Thread Daniel Picot
Dear Andreas, We have a Hyfra water cooled system (VWK50) on our MicroMax 007, but it is probably over-dimensioned because it is also used by a Xstream equipment, a smaller dedicated cooler to the micromax could be better. Daniel Le 24/07/2014 17:53, Andreas Förster a écrit : Dear all,

Re: [ccp4bb] rigaku micromax 007 cooling

2014-07-24 Thread Kris Tesh
to pull the water through.   Kris Kris F. Tesh, Ph. D. Department of Biology and Biochemistry University of Houston From: Han Remaut han_c...@yahoo.co.uk To: CCP4BB@JISCMAIL.AC.UK Sent: Thursday, July 24, 2014 11:07 AM Subject: Re: [ccp4bb] rigaku micromax 007

Re: [ccp4bb] rigaku micromax 007 cooling

2014-07-24 Thread Edward A. Berry
Thermo scientific has air/water chillers. Google: thermo scientific neslab merlin recirculating chillers brings up the links. We have one of these cooling an Oxford xcalibur. It supplies circulating cold water under pressure which we hook up where the house chilled water would go on the

Re: [ccp4bb] rigaku micromax 007 cooling

2014-07-24 Thread Matthew Franklin
Hi Andreas - My 007HF is cooled by a Haskris R050 chiller which I got from Rigaku. This has a refrigeration loop inside it to extract heat from the closed water loop that goes to the generator; the extracted heat can then go to building chilled water, or even an open loop (city cold water,

Re: [ccp4bb] rigaku micromax 007 cooling

2014-07-24 Thread Ed Hoeffner
: CCP4 bulletin board [mailto:CCP4BB@JISCMAIL.AC.UK] On Behalf Of Andreas Förster Sent: Thursday, July 24, 2014 10:54 AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] rigaku micromax 007 cooling Dear all, I have a Rigaku MicroMax 007 HF X-ray generator that is cooled by chilled water supplied rather