Electrochemistry Kit

Electrochemistry Kit

Experiment Topics:

• Measurement at galvanic voltage sources
• Daniell cell, series and parallel circuits
• Electrochemical potentials (voltage sequence)
• Determination of the standard potentials of different metals and non metals
• How potentials depend on concentration
• How potentials depend on temperature
• Charge and discharge of a steel accumulator
• Leclancha cell
• Measurement of pH values
  

A complete equipment set in a case for basic experiments on electrochemistry.
A cell block made of tough plastic, which can be unscrewed into two halves for ease of cleaning, allows four galvanic cells to be connected in parallel. A piece of filter paper stretched between the two halves of the cell acts as a diaphragm.
Includes a handy, high-resistance meter for measuring potential differences with very little current and measuring pH values with the help of the supplied pH measuring probe.
Measurement device:
7 segment display: 3 digit
Height: 13 mm
Voltage ranges: 2 V DC and 20 V DC
Resolution: 1 mV
Input resistance: 200 M?
pH measuring range: 0,0 ... 14,0 pH
Power supply: Plug-in power supply, 12 V/0.5 A (as supplied) or 9-V block battery
Dimensions: approx. 175x105x55 mm