US$ 60.00
Twenty-six-SWG bare constantan wire on a 125g reel at 0
this 4-inch carbon-steel needle pivots on a brass cup bearing for low-friction rotation under the local field
5 inches tall and 2
Seven hand-painted removable parts expose atria
sized for the next step up from the 100uA meter when small-signal circuits exceed its full-scale deflection
2Ω Resistance Coil Pack Size_14 Twenty-six-SWG bare constantan wire onTwo ohm reference coil non inductively wound from double silk covered constantan on a plastic rod, sealed inside a transparent tube with two terminals and plus or minus 1% precision.