Testing HP Power Meter Heads - W6BY
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 - Category: Technical Articles
 - Published: Monday, 16 October 2017 11:58
 - Written by W6BY
 - Hits: 9822
 
A question that often comes up when obtaining used HP power meter heads at swap
meets is how to test them to make sure they aren't bad. There is a simple test to verify that the
thermistors aren't burned out. Of course, this procedure doesn't guarantee that something else
isn't broken in the sensor, but this is a place to start.