Hofmann's Voltameter

Hofmannův přístroj
Quantitative unit:ks
404,00 Eur
Price without VAT
488,84 Eur
Price with VAT
Order code:
5401.1002899
You will obtain:
147 Points
  • Detailed decription

For electrolysis of water, the quantitative determination of the gases formed and establishing Faraday's laws. Consists of two scaled gas-collection tubes connected by flexible plastic hose with leveling bulb for pressure compensation and hence for the exact measurement of gas volumes, on stand with retaining plate. GL threads provide secure mounting for electrodes.

  • Dimensions: approx. 800 × 150 mm
  • Baseplate area: approx. 250 × 160 mm
  • Rod: 750 × 12 mm dia.
  • Retaining plate: approx. 120 × 110 mm

Contents:

  • 1 Gas-collection tubes
  • 2 Platinum electrodes with 4-mm-sockets
  • 1 Plastic hose with leveling bulb
  • 1 Stand ring for holding leveling bulb
  • 1 Universal bosshead
  • 1 Stand baseplate with rod and retaining plate

Additionally recommended:

  • 5401.U33020230 DC Power Supply, 0 - 20 V, 0 - 5 A (230 V, 50 / 60 Hz)
  • 5401.U21020230 Power and Energy Meter (230 V, 50 / 60 Hz)