Last Activity:08-01-2011 10:06 PM
Posted in thread: Source for the b3 conical style coolers on 08-05-2011 at 04:08 PM
I see those thermoelectric coolers on the side of the B3 conicals. What are these exactly and
has anyone tried using these for a small ferm. chamber? Thanks
Posted in thread: Whose pH value to trust? on 02-20-2011 at 03:05 PM
Yes that is a great site for info and the one that started my question. He reports the 5.2-5.4
optimum vs. Palmer's 5.4-5.8 which still leaves me wondering which author to follow?
Posted in thread: Whose pH value to trust? on 02-19-2011 at 05:42 AM
I have been doing a lot of reading on pH, water chem, etc. and have noticed that there is a
wide range of what people say is the best. For samples at room temp. I see everything from 5.2
to 5.8. This ...
Posted in thread: Rotating march pump head on 02-16-2011 at 04:46 PM
Dumb question I can't find the answer to. I need to rotate my pump head 90. Which screws do I
remove to do this- the ones on the housing with the inlet/ outlet or the ones where the whole
Posted in thread: To use teflon tape or not? on 02-11-2011 at 04:28 PM
Use it if your talking connecting a fitting to the ball valve. It's not necessary for the
thermometer or ball valve to be connected to the kettle. _Not necessary because as
Dakotaprerunner said it doe...
Posted in thread: To use teflon tape or not? on 02-11-2011 at 03:15 PM
I was reading my boilermaker directions and I notice that he specifically says not to put tape
on any of the stainless thread connections. I've always used tape but realize I don't really
know why. I ...
Posted in thread: Copper tubing size question on 02-08-2011 at 05:41 PM
I have some 1/2" refrigeration tubing (1/2" OD)that I need some fittings for. Is 3/8" NOM the
right size? What does NOM refer to? Thanks
Posted in thread: 2" vs. 4" RTD probe on 02-03-2011 at 05:36 AM
It is for a HERMS system. The T will be placed after the coil and before the MLT. Good to know
only the tip reads. How much "blockage" do you guys feel the probe puts in the pipe?
Posted in thread: 2" vs. 4" RTD probe on 02-02-2011 at 07:53 PM
I will be using it in a T pipe coming out from the coil. My concern is that with the 2" it
won't stick in enough after I add the 1/4" to 1/2" NPT adaptor while the 4" would give a better
reading? But ...
Posted in thread: Buying Guide for a pH meter on 02-02-2011 at 01:21 AM
I still don't get the ATC thing. I thought that this does take the pH/temp shift into account.
Mine has a temp and pH probe on the same unit so I figured that it would take the temp into
account and a...