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Old 13-07-23, 17:18
David Dunlop David Dunlop is offline
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Default Marconi Ltd TF957/1 H.F. Absorption Wattmeter

This bit of test gear came from Marconi Ltd in the UK and it came in two versions: the TF957 for the European Market and the TF957/1 for North America. In US Military Service, it was known as the ME 5005/U.

This meter is what is used to test the Sender output of the 52-Set when it is in Low Power Mode. The meter comes in a large cast aluminium case with removable cover. The cover opens up to access the manual and the two test leads.



David
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Old 03-08-23, 17:38
David Dunlop David Dunlop is offline
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Default

I know I have posted several photos of the Hickok 209A Multimeter and provided dimensions and weighs, but I think this particular photo really highlights the actual size of this meter, when it is sitting next to a 1-Gallon paint can.

The Stark VT9A version of this meter would be equivalent.


David
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