Dave
No relation to seller, but here is an expandable, newer model Dranetz unit with a line analyzer plugin and a 30 day right of return, for $61, including shipping (at least to my location).
Can't get a lot cheaper than that.
(Another) Dave
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On 1/18/2013 11:37 PM, Dave C wrote:
Data logging devices are commonplace now days. Many high-end multimeters have such a feature where you can plug the meter up to a power source and record levels over time.
But I'm interested in recording out-of-bounds events such as spikes and sags in mains supply.
This type of measurement is typically only found in power systems analyzers which are quite "$pendy".
Anybody know of an event logger that is affordable?
THanks,
Dave