Salt Bridge
Product Code : JC-FMDE-9449
The Salt Bridge (SKU JC-FMDE-9449) is an inverted U tube with both ends closed by sintered discs, used to connect the two half-cells of a reversible cell. This salt bridge with sintered discs gives a more effective way of making reversible cells than the wet filter paper or agar gel methods, and is used when cell EMF is measured under forward, zero and reverse current flow. JaincoLab makes it for college and senior school laboratories.
Specifications
The Salt Bridge is an inverted U tube with its ends closed by sintered discs; the arms are 13 mm in diameter, the overall width is 80 mm and the overall height is 100 mm.
| Product | Salt Bridge |
| SKU | JC-FMDE-9449 |
| Form | Inverted U tube with both ends closed by sintered discs |
| Arm diameter | 13 mm |
| Overall width | 80 mm |
| Overall height | 100 mm |
| Purpose | Making reversible cells for cell EMF measurements |
Applications of the salt bridge with sintered discs
The salt bridge is used in electrochemistry and electricity practicals where two half-cells must be joined ionically without mixing, giving a reproducible reversible cell for EMF measurements.
- Making reversible cells for EMF measurements
- Measuring cell EMF under forward, zero and reverse current flow, for example with a potentiometer
- Replacing wet filter paper or agar gel salt bridges in class practicals
- Electrochemistry work in senior secondary, B.Sc and pharmacy laboratories
Scope of supply and ordering
The listing covers one Salt Bridge, an inverted U tube with sintered discs at both ends, with the dimensions shown above. Electrolyte, half-cell vessels and quantities are confirmed on the quotation.
Minimum order quantity, lead time and packing are confirmed on each quotation according to the quantity and the delivery destination. JaincoLab supplies schools, colleges and bulk education orders, including export consignments to buyers in Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What are the dimensions of the Salt Bridge?
The arms are 13 mm in diameter, the overall width is 80 mm and the overall height is 100 mm.
How are the ends closed?
Both ends of the inverted U tube are closed by sintered discs.
Why use it instead of a filter paper or agar bridge?
It provides a more effective method of making reversible cells than the wet filter paper or agar gel methods.
Related products
- Potentiometer Kit
- Apparatus for Studying f.e.m. and Internal Battery and Battery Resistance
- Tube U Form
- Manometer glass
The Salt Bridge is listed under force, motion and dynamics equipment; see also the wider range from JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order the Salt Bridge, send the quantity and delivery destination through the JaincoLab contact page or email [email protected]. Tender and project enquiries can be sent through the tenders page.
