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3. GQ EMF EF Meter RF Spectrum Power Analyzer
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Topic
Author
Replies
Read
Last Post
Sticky:
Safe RF Range
SSmith
15
14914
06/16/2025
04:10:57
by:
Sahim
Sticky:
Mid-High Signal Levels 70-80 mG @ 60-120 Hz
Shawndominico@gmail.com
9
12060
02/09/2024
09:36:30
by:
Linder Avalos
Sticky:
Sensor location EMF-380
n8xyn
10
9885
02/08/2022
13:43:19
by:
priotok
Sticky:
GQ RF Antenna Map is online now gqrfmap.com
ZLM
0
11376
11/20/2020
23:52:31
by:
ZLM
Sticky:
FAQ
ZLM
11
12984
07/08/2020
13:43:45
by:
ZLM
Web page for displaying the EMF-390 data log
Simomax
4
1491
09/12/2025
23:13:23
by:
Simomax
Does GQ EMF-390 show values that base on P(eff)?
frank.mathieu@GQ
5
911
09/10/2025
14:46:16
by:
frank.mathieu@GQ
EMF-390 use with MacBook – any tips?
gisot
1
549
08/30/2025
23:30:26
by:
ullix
No se reconoce el dispositivo USB
sinser
5
742
08/29/2025
09:39:25
by:
sinser
Changing Results with EMF 390 V2
Gabby
1
543
08/06/2025
05:23:43
by:
Specjalista1
correct method for detecting EF waves ?
Popo
1
463
08/04/2025
11:53:44
by:
EmfDev
Invitation to join the global RF measurement netwk
OjosdePez
0
325
07/31/2025
08:55:19
by:
OjosdePez
constant software crashes
lewis
4
574
07/27/2025
03:00:15
by:
ullix
100% Battery and still charging ...
Specjalista1
1
506
07/21/2025
12:28:16
by:
EmfDev
387.00MHz - 489.37MHz
Mkbdigital
1
510
07/16/2025
13:17:26
by:
EmfDev
I noticed an issue that affects the measurement
Specjalista1
5
811
07/16/2025
00:52:15
by:
Specjalista1
Amplitude-frequency characteristic.
Sahim
0
316
07/13/2025
09:08:08
by:
Sahim
The amount of accumulated radiation
Sahim
12
1373
07/12/2025
22:51:23
by:
Sahim
What Is The Best Video Tutorial for GQ-EMF-390
hannaconner
1
637
07/07/2025
13:21:52
by:
EmfDev
emf, ef, rf
pietro
2
667
07/07/2025
13:19:54
by:
EmfDev
Getserial
OjosdePez
1
612
07/06/2025
01:48:34
by:
ullix
Join to a new Group on Telegram about GQ EMF-390
Specjalista1
0
375
07/04/2025
06:12:48
by:
Specjalista1
Meter never gets close to 0 for EMF
garyniv
2
690
07/01/2025
23:35:24
by:
Specjalista1
Would like to upgrade my GQ EMF-390
Msgtb
3
973
06/18/2025
15:23:49
by:
EmfDev
Information for users EMF-390V2 (EMF-380V2)
Neutrinum
11
4259
06/10/2025
06:05:56
by:
gpapnet
No RF signal showing
petersy
1
663
06/09/2025
10:08:48
by:
EmfDev
Calibration EMF 390
pietro
1
796
05/29/2025
11:33:07
by:
EmfDev
Win 11 won't find device
pkrysiak
0
645
05/24/2025
10:42:01
by:
pkrysiak
How much does it cost for a replacement screen?
deguix
2
974
04/29/2025
15:27:30
by:
deguix
table mode emf 390
Tony
5
1052
04/23/2025
04:27:13
by:
Tony
GQ EMF390 - random extreme RFs
MikeAustin
0
549
04/08/2025
09:39:00
by:
MikeAustin
Digital RF Logging
xaphir
1
940
03/27/2025
12:45:46
by:
EmfDev
Digital RF (bytes)
dj2327
3
3042
03/27/2025
08:43:18
by:
xaphir
There is no access to EMF-390 v2 on PC Win32
ekaterinamalysh
3
987
03/25/2025
09:26:16
by:
EmfDev
EMF-390 Android solution?
design_fort
2
1069
03/22/2025
11:24:11
by:
design_fort
USB drivers pre-install failed on Win11 24H2
cesare67
1
1376
03/04/2025
08:09:34
by:
cesare67
GQ 390
Tony
2
1370
02/18/2025
21:31:58
by:
Tony
First battery Ńharge EMF-390
Green Peace
7
3686
02/18/2025
12:00:00
by:
EmfDev
390V2 latest firmware
icezzs
4
3510
02/05/2025
12:24:14
by:
EmfDev
Smart Meter Does Not Detected - 390
Tan
1
989
02/04/2025
12:17:32
by:
EmfDev
Software Downloads For EMF-390 Fail
rfexpos
3
1159
02/03/2025
13:23:19
by:
EmfDev
GQ emf 390 vs trifield tf2
giwrgosxan
1
1546
01/23/2025
10:53:30
by:
EmfDev
Is 3-axis readings broken?
pcote
3
1032
01/17/2025
10:37:39
by:
EmfDev
New GQ Air-760 Monitor Question
duckman2000
1
1052
01/14/2025
12:34:06
by:
EmfDev
how to get GQ EMF-Pro-Software
michaelmuenkel
1
1608
01/13/2025
11:11:58
by:
EmfDev
The alarm is inoperable.
chennan
4
1202
11/29/2024
11:50:22
by:
EmfDev
EMF-390 424 MHz
hberg
5
1602
11/21/2024
01:24:20
by:
Simomax
when I touch the meter, v/m surges
motherworld
5
2523
11/13/2024
13:13:07
by:
EmfDev
EMF-390 hidden cam and bugs
Mehr
1
1534
10/29/2024
10:19:43
by:
EmfDev
Which is more accurate? GQ or Trifield?
grandpafrank
7
6792
09/28/2024
10:59:22
by:
sambro
GQEMF-390 Half of display no longer appears
NemoAlex
1
1169
09/20/2024
13:20:19
by:
EmfDev
GeigerLog now also supports GQ's EMF Devices
ullix
13
2109
08/22/2024
22:34:06
by:
ullix
Everythings off, why is there a 1.2 reading?
Lisa Figaredo
3
1322
08/14/2024
13:14:18
by:
EmfDev
Is it possible that emf390 doesn't detect wifi ?
lewis
8
2177
08/09/2024
16:52:53
by:
kulcousy
save datas
regismayo
4
1345
08/07/2024
23:03:52
by:
regismayo
Electric Car EMF?
paulkinzelman
7
1867
07/29/2024
17:21:04
by:
EmfDev
emf390 logging frequencies
frequencyfinder
4
1327
07/17/2024
09:54:42
by:
EmfDev
EMF-390 History Problems
ullix
4
1357
07/12/2024
13:11:55
by:
EmfDev
High EF
kc
1
1368
06/25/2024
09:50:29
by:
EmfDev
Ports on the side of the EMF 390
MrAustin
3
1639
06/21/2024
14:43:43
by:
EmfDev
Vertical mode
Palihh
13
2044
06/20/2024
14:02:36
by:
Tido
Excessive readings in EMF?
wolfdogg
1
1426
06/03/2024
09:44:14
by:
EmfDev
Unexplained radio frequency jump
Palihh
3
1403
05/24/2024
23:42:26
by:
Palihh
GQ-390 EMF reading vs Duke Energy's
Steve41075
3
1736
05/24/2024
16:17:29
by:
EmfDev
Looks like EMF PRO software is a no go to me
mahag1
0
906
05/17/2024
05:09:17
by:
mahag1
No Graphic and therefore it's even more difficult
nngq123
1
1285
05/06/2024
09:19:57
by:
EmfDev
850 mW/m2 RF reading
Tom
0
880
05/03/2024
14:40:28
by:
Tom
GQ EMF-390V2 and 240MHz-1040MGz Band
Palihh
8
1568
04/30/2024
09:55:13
by:
EmfDev
A hand in vicinity magnifies EF readings
Speeder
3
1999
04/08/2024
15:20:45
by:
EmfDev
Strong EF detected when running from USB charger
Speeder
2
1470
04/06/2024
12:37:16
by:
Speeder
EMF spikes that make no sense
em535
3
1753
04/02/2024
08:48:46
by:
mossa
Order from Romania
mamurus
3
1596
03/29/2024
10:10:39
by:
EmfDev
EMF 390 in 380-480 Mhz band and FM band
Yves16
12
2481
03/28/2024
10:45:12
by:
Yves16
need a new firmware gqelectronics emf390
tartaria70
2
1613
03/21/2024
17:14:06
by:
tartaria70
RF of small cell 5G antennas and GQ EMF-390
beatchica
2
1770
03/21/2024
09:44:06
by:
EmfDev
RF Spectrum Noise 387-464 Mhz
ceki
3
2353
03/02/2024
08:54:50
by:
Yves16
EM 390 very high EMF in vehicle
kulcousy
3
2339
02/27/2024
08:19:03
by:
gpapnet
help for emf zero model 390
tartaria70
14
3686
02/27/2024
08:03:22
by:
gpapnet
Tips on smart meter measuring
Matt_B
1
1666
01/22/2024
14:33:52
by:
EmfDev
Accuracy range RF compared to Safe & Sound Pro II
Jo
12
4867
01/22/2024
14:32:14
by:
EmfDev
Code for Output of data
moeknows164
4
3336
01/18/2024
05:40:35
by:
mserdag
Question on units scaling on COM results...
russg
0
977
01/17/2024
18:47:20
by:
russg
Error reporting Rf Density via com port...
russg
0
902
01/17/2024
18:40:16
by:
russg
USB/COM Port future request
russg
7
2182
01/17/2024
18:13:22
by:
russg
GQ EMF-390 - PEAK clear/refresh
ron1
1
1721
01/16/2024
12:23:32
by:
EmfDev
wrong device showing in Device Manager…
russg
1
1332
01/16/2024
12:21:05
by:
EmfDev
What Is The Best Video Tutorial for GQ EMF 390?
JohnKuhles
1
2448
01/15/2024
14:12:10
by:
JohnKuhles
5G 26 GHz
Ronaldlees
6
4571
01/12/2024
11:58:33
by:
EmfDev
Digital RF 1's and 0's
Clay
4
2265
01/08/2024
10:25:46
by:
EmfDev
Is EF Xrteme (Mixed) Near Water and Wood for you?
Xeno
2
1727
01/08/2024
10:21:42
by:
EmfDev
EMF-380 Meter RF Density
ehunsy1622
1
1430
01/08/2024
10:20:42
by:
EmfDev
United State radio frequency allocation map
ZLM
1
3415
12/31/2023
10:01:00
by:
Xeno
Extremely high RF readings
PT44281
5
3770
12/31/2023
09:48:38
by:
Xeno
Spectrum data logging with a firmware update ?
Ryan
4
2774
12/31/2023
09:22:43
by:
Xeno
Spectrum Analyzer Always Showing Microwaves
norealpower
4
2118
12/21/2023
07:15:11
by:
norealpower
serial port comms problem...
russg
3
1834
12/20/2023
20:58:02
by:
russg
USB serial doesn't work
Duncan
3
1958
12/14/2023
20:40:53
by:
russg
emf reading fault?
Jonp
1
1694
11/20/2023
17:24:12
by:
EmfDev
GQ 390 v1 or v2
2968
1
1692
11/20/2023
17:21:48
by:
EmfDev
download history from emf-390
mserdag
3
1995
11/13/2023
17:39:33
by:
EmfDev
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