Dipole Meter Manufacturer,Supplier and Exporter in India
Product Code : EL-CE-8025
Jlab Export is a leading Dipole Meter Manufacturer,and suppliers in India
Dipole Meter (code EL-CE-8025) is a physical chemistry instrument for determining the dielectric constant of non-aqueous liquids at different concentrations and, from those values, the dipole moment of a solute such as nitrobenzene. A stabilised audio oscillator and frequency counter pick up the frequency shift when the stainless steel dielectric cell is immersed. JLab builds it at Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Experiment | Dielectric constant of non-aqueous liquids at different concentrations; dipole moment |
| Example sample | Nitrobenzene |
| Main unit | Frequency counter, audio oscillator and electronic circuitry |
| Measuring principle | Shift in oscillation frequency when the cell is immersed |
| Dielectric cell | Stainless steel assembly with Teflon top and BNC connector |
| Beaker | 100 ml |
| Temperature control | Attachment for water circulation from an external water bath |
| Quality check | Each dipole meter is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 5 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-CE-8025 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Dipole Meter Used For?
B.Sc. and M.Sc. physical chemistry laboratories use it for the classic dipole moment experiment. The cell is first standardised in a reference liquid of known dielectric constant, then dipped in solutions of the polar solute in a non-polar solvent, and the cell capacitance in each liquid (CX) is worked out from the frequency shift. Circulate water from a bath to hold the temperature steady, and rinse and dry the cell between liquids.
Frequently Asked Questions
What does the experiment determine?
The dielectric constant of a non-aqueous liquid at several concentrations, from which the dipole moment of the solute, for example nitrobenzene, is calculated.
How is the cell standardised?
By immersing the dielectric cell assembly in a reference liquid of known dielectric constant; the frequency shift then gives the capacitance in the unknown liquid.
What does the set include?
The main unit with frequency counter, audio oscillator and circuitry, and the dielectric cell unit: stainless steel cell with Teflon top and BNC connector, a 100 ml beaker and a water-circulation attachment.
Who manufactures the Dipole Meter?
Jain Laboratory Instruments Pvt Ltd (JLab) manufactures it in Ambala for university and college physical chemistry laboratories.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, incorporated in 2017 and located on Hargolal Road, Ambala, Haryana. Universities equipping a physical chemistry lab can buy the meter direct from its maker and add spare cells or beakers to the same quotation; for tender purchases see the lab tender page. JLab exports worldwide, for example to Kyrgyzstan in Central Asia, Romania in Eastern Europe, Paraguay in South America and Ethiopia in East Africa.
Related Physical Chemistry Instruments
- Temperature and Precision Control Water Bath — temperature-controlled bath to pair with the cell attachment.
- ABBE Refractometer — refractive index readings often used alongside dipole moment work.
- Dielectric Constant Apparatus — another apparatus for dielectric constant experiments.
- Digital Conductivity Meter — conductivity measurements for the same physical chemistry course.
The full range is under Chemistry Equipment, a group within Chemistry Lab Equipment.
Request a Quote
Enquire through Add To Cart or the contact page, giving the number of sets, any spare cells and the delivery city and country.
Last updated: 25 October 2026
