Tralle Scale Hydrometer Proof 200% & Test Jar Spirit Alcohol Tapper Combo Kit ❤

Tralle Scale: 0 - 100% (1% Resolution). 0 to 200 percent scale is Proof of Spirit scale. 1- Test Jar. Proof Scale: 0 - 200. Internal Scale: Paper. Width (at widest point): approx. 18mm (0.71in ). Width (at narrowest point): approx.

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