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| We have had one since they first came out. Seems to be a fairly accurate tester, we calibrated ours with the elevators oisture tester. Quick & easy to use. Beginning last year we seem to be getting a lot of error codes for some reason. Usually have to unplug the battery & then it works for awhile. Trying to test beans today it was really aggravating.
This is the 3rd model of DJ moisture testers that I have owned. Bought the first one back in 1971. If this one has to be replaced I'd replace it with another DJ. | |
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Dickey John MG3 tester
