

The Eurotubes Octal Bias Probe measures in DC Milliamps and will work with any Multimeter that can read in DC Milliamps. A Milliamp reading is more accurate because the screen current is not added to the plate current as with other probes that measure in Millivolts.
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منذ أسبوع
منذ أسبوعين
منذ أسبوعين
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