Galvanometer
Product Code : JA-M-7808
The Galvanometer (SKU JA-M-7808) is a moving coil meter with a centre zero, used to detect small currents and their direction in school and college electricity practicals; this listing is the 1-0-1 mA model. The centre zero galvanometer 1-0-1 mA is colour coded and has 4 mm socket terminals, so it connects quickly into bridge, potentiometer and induction circuits. JaincoLab manufactures it in India for physics laboratories.
Specifications
The Galvanometer is a moving coil instrument reading 1-0-1 mA with the zero at the centre of the scale, colour coded and fitted with 4 mm socket terminals; the same series is listed in 3.5-0-3.5 mA, 30-0-30 mA and 35-0-35 mV ranges.
| Product | Galvanometer |
| SKU | JA-M-7808 |
| Type | Moving coil galvanometer, centre zero |
| Range of this model | 1-0-1 mA |
| Other ranges in the series | 3.5-0-3.5 mA, 30-0-30 mA, 35-0-35 mV |
| Terminals | 4 mm socket terminals, colour coded |
Applications of the centre zero galvanometer 1-0-1 mA
In physics practicals the galvanometer is used where a small current must be detected or brought to zero, because its centre-zero scale shows both the size and the direction of the current, which suits balance-point experiments and electromagnetic induction.
- Finding the balance point in meter bridge and Wheatstone bridge experiments
- Null detection in potentiometer experiments for comparing emfs and measuring internal resistance
- Showing the direction of induced current when a magnet moves in a coil
- Converting a galvanometer into an ammeter or voltmeter with a shunt or series resistance
- Detecting small currents in senior secondary and B.Sc electricity practicals
Scope of supply and ordering
Each unit is one moving coil centre-zero galvanometer, 1-0-1 mA, with colour-coded 4 mm socket terminals. Other ranges in the series, leads and quantities are confirmed on the quotation.
Frequently asked questions
What is the range of this galvanometer?
This model reads 1-0-1 mA on a centre-zero scale, so it shows current in either direction.
Which other ranges are available?
The series is also listed in 3.5-0-3.5 mA, 30-0-30 mA and 35-0-35 mV ranges.
How is it connected?
It has colour-coded 4 mm socket terminals that take standard 4 mm plug leads.
Related products
Browse the full Measurement range or the complete catalogue from JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order the Galvanometer 1-0-1 mA or other ranges, send the quantities and delivery destination through the JaincoLab contact page or email [email protected]. For tender or project supply, see our tenders page.
