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 3. GQ EMF EF Meter RF Spectrum Power Analyzer
 Need help ,please.		  New Topic  Reply to Topic
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Uldisb

Latvia
2 Posts
Posted - 08/07/2022 :  04:22:12  Show Profile  Reply with Quote
Hi everybody.
Does anyone knows what is inside those emf meters and what should be in the way of electric sensor bords. The bottom board got emf3 3.93v printed on it and smaller board has emf_rf_20v....printed . I bought GQ emf meter year ago, was all great , perfect piece of meter. .i live in latvia, and we got now 5G introduced everywhere, so i start to pay atention to high level of RF wave reading ,so i told about my discovery to few people and then couple days later i checked my readings again with my GQ390 and noticed that readings doesnt make much sence... so i opened meter and made photos. Is my suspiction correct ,that someone just swopt my perfectly working equipmenyt to absolute rubbish equipment?i would like to know if im correct.
Kind regards
Uldis
Ub
Edited by - Uldisb on 08/07/2022 15:30:16
Reply #1

Uldisb

Latvia
2 Posts
Posted - 08/07/2022 :  04:44:41  Show Profile  Reply with Quote
Sorry didnt write the question why i ask for help...
Can anyone conferm that inside electric board been changed and these insides has been changed. I have GQ emf390
Regards
Uldis
Ub
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Reply #2

Stargazer 40

USA
431 Posts
Posted - 08/08/2022 :  03:44:33  Show Profile  Reply with Quote
Looks pretty typical GQ. There is a red wire near the sensor at the top of each image that looks like it's disconnected. Might email support and see if that is normal.
Stargazer 40
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Reply #3

EmfDev

2250 Posts
Posted - 08/08/2022 :  10:43:07  Show Profile  Reply with Quote
That is not normal, it is for the speaker looks like it has been cut. Also check if anything else has been cut off. You can also remove and small board to look closer, and make sure the small board pins are aligned with the socket.
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