Listing ID #54810
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Contact SupplierSpot Reflecting Galvanometer
Usage : To find extensive use as a DC null detector in wheat stone bridges and potentiometers.
Light source: 6 volt and 0.3 Amp. bulb.
Scale :is 150 mm long and is marked for both Center and end zero use.
Zero set: the spot of light can be set at any point on the scale.
Sensitivity Control: is controlled by a two pole, 6 way switch. The switch positions are D, 110, 1100, 11000 and sc