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Using compressed air to clean out the concrete hole.
10-07-2011, 06:05 AM
Post: #5
RE: Using compressed air to clean out the concrete hole.
Yup. The sensor doesn't have the mass the concrete does, and besides, it's insulated by the plastic it sits in. Just a drop of freezing liquid on the metal sensor contacts and who knows what that does to the readings? So if all the probes are reading 68* and the one I had to blow dust out of reads 50*, I have to let that one re-acclimate!

JD Grafton
Concrete Answers for Flooring Problems
[email protected]
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RE: Using compressed air to clean out the concrete hole. - CC Solutions - 10-07-2011 06:05 AM