Hoffman Voltameter

ALPHA CHEM-528 Hoffman Voltameter

Glass unit with two connected limbs.

50ml capacity glass unit.

Supplied with 2 carbon and 2 platinum electrodes.

Requires 12V power supply.

Features of The Hoffman Voltameter PTFE With Electrodes

Used for demonstrating the decomposition of water.

Determination of chemical composition by electrolysis.

With applications in the evaluation of the electrochemical equivalent of hydrogen.

The glass unit has two connected limbs, each approximately 50ml capacity (graduated 2 - 50ml).

Integral reservoir tube and funnel-shaped bulb, with a stopcock at the top of each limb.

Supplied with electrodes, 2 carbon and 2 platinum.

Requires 12V power supply.

The apparatus should be set up vertically using a clamp and stand to hold it safely.

Connect the terminals to a DC power source.

Matches will be required to test for gases.

Chemicals requires: water,molar sodium, or potassium sulphate or sulphuric acid.