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400F AC Voltmeter
Model 400F
Covers 100UV to 300V in 14 ranges.
20Hz to 4MHz Freq. Range.
Accuracies of ±.05% to ±2% depending on frequency and scale.
| Hewlett Packard Catalog Cost | Low Bid | High Bid | average |
|---|---|---|---|
| $300(1968) | . | . | . |
|
$18.26 4/14/02 #1719698532 ebay@calaerosupply.com $24.11 4/22/02 #1722042036 graniteaudio $18.02 5/20/02 #1731430346 jjones190 $20.01 (+~$16 ship) 8/13/09 #200371047828 wowsurplus (7 bids $0.99 start) (powers on-otherwise untested) | |||
400F AC Voltmeter Model 400F Covers 100UV to 300V in 14 ranges. 20Hz to 4MHz Freq. Range. Accuracies of ±.05% to ±2% depending on frequency and scale. |