2334Martha
256-channel adult net, 58-61 cm · part 4733010-53
In serviceWarranty outImported, needs checking
Where the trouble is
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No signal at the last bucket test
Last bucket test
1 March 2026, 7 months ago
0 electrodes over threshold, 1 with no signal.
See the readingElectrodes that keep failing
- 1444 times since 1 September 2022
- 2412 times since 1 September 2022
- 1082 times since 1 January 2025
Label
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2334
Martha
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Open problems
Nothing outstanding on this net.
Bucket tests
- 1 March 20267 months ago1 with no signalImported · threshold 50 kΩ · from the old spreadsheet
- 1 January 20269 months ago1 electrode over threshold, 1 with no signalImported · threshold 50 kΩ · from the old spreadsheet
- 1 January 2025about 2 years ago2 electrodes over threshold, 1 with no signalImported · threshold 50 kΩ · from the old spreadsheet
- 1 September 2022about 4 years ago5 with no signalImported · threshold 50 kΩ · from the old spreadsheet
Notes
Chin straps need fixing (Jan 2025) 32 needs a pedestal (March 2026) and 144 was bad signal on participant. to do a bucket test
Chin straps fixed on September 28, 2022 Impedance status: Good