P.O. Box Ratio Manganin Coil Manufacturer,Supplier and Exporter in India
Product Code : JA-SI-8135
The P.O. Box Ratio Manganin Coil from Jaincolab uses 14 mm thick, rectangular brass blocks in both columns, with an accuracy of plus or minus 0.02% to 0.005%. As a leading physics laboratory equipment manufacturer and exporter, Jaincolab supplies this scientific instrument to schools, colleges, and research institutions across India and internationally.
This model is also available in P.O. Box Ratio 3 (Manganin Coil) and P.O. Box Ratio 4 (Manganin Coil) capacity variants.
Key Features / Specifications
| Feature | Specification |
|---|---|
| Block | 14 mm thick, rectangular brass blocks in both columns |
| Coil Material | Manganin coil |
| Accuracy | ±0.02% to 0.005% |
| Available Variants | P.O. Box Ratio 3 (Manganin Coil), P.O. Box Ratio 4 (Manganin Coil) |
Why Choose Jaincolab
Jaincolab is an ISO 9001:2015 and ISO 14001:2015 certified manufacturer and exporter of physics and electrical laboratory instruments. Pair the P.O. Box Ratio Manganin Coil with the P.O. Box Ratio Constantan Coil or the Resistance P.O. Box 4 for a complete resistance measurement setup. Browse the complete Scientific Instrument range, part of Jaincolab's full Our Product catalogue.
Applications
| Sector | Application |
|---|---|
| Schools and Colleges | Post Office Box method resistance measurement practicals |
| Engineering Institutions | High-precision Wheatstone bridge and ratio-arm resistance experiments |
| Research Laboratories | Precision resistance reference for calibration work |
Frequently Asked Questions
What are the brass block specifications? Both columns use 14 mm thick, rectangular brass blocks.
What is the accuracy of the P.O. Box Ratio Manganin Coil? The accuracy is plus or minus 0.02% to 0.005%.
Is it available in other variants? Yes, it is also available as P.O. Box Ratio 3 (Manganin Coil) and P.O. Box Ratio 4 (Manganin Coil).
Is Jaincolab a certified manufacturer? Yes, Jaincolab is ISO 9001:2015 and ISO 14001:2015 certified.
Looking to add the P.O. Box Ratio Manganin Coil to your physics laboratory? Request a Quote from Jaincolab today.
