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.
Minimum order quantity, lead time and packing are confirmed on each quotation according to the quantity and the delivery destination. JaincoLab supplies class sets of galvanometers for schools, bulk orders for colleges and education projects, and export consignments to buyers in Africa, the Middle East and South and South-East Asia.
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.
