Ohmmeter Series Type Manufacturer,Supplier and Exporter in India
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Product Code : SCL-EAE-14656
Indian Lab Suppliers supplies the Ohmmeter Series Type (Product ID: 14656) as part of its electrical and electronics range. It is an analog moving-coil ohmmeter in which the unknown resistance is connected in series with the meter and an internal battery.
Quick Answer
An internal cell (1.5 V, 3 V or 9 V depending on range) drives current through the movement and the unknown resistor, so a larger resistance gives a smaller deflection. The scale therefore reads zero at full-scale deflection and is non-linear, crowding towards the high-resistance end. A front zero-adjust knob compensates for battery ageing, accuracy is ±2% to ±5%, and it has 4 mm sockets and fuse protection. Please confirm the measuring range at quotation.
Key Specifications
| Parameter | Detail |
|---|---|
| Movement | Analog moving coil |
| Internal battery | 1.5 V, 3 V or 9 V, by range |
| Range | By model, from a few ohms up to megohms |
| Accuracy | ±2% to ±5% |
| Terminals | 4 mm banana sockets |
| Zero adjustment | Front panel knob |
| Protection | Fuse, overload |
Where This Is Used
It is used to teach ohmmeter construction and to check resistors. For low resistances compare the Ohm Meter Shunt Type Analog (Product ID: 14664); see also MO65 Analog Panel Meter (Product ID: 14639). Browse the full Electrical and Electronics range or related Lab Meters products.
Frequently Asked Questions
Why does the scale read backwards?
Zero resistance gives full-scale deflection in a series ohmmeter.
What battery does it use?
1.5 V, 3 V or 9 V, depending on range.
How accurate is it?
±2% to ±5%.
Related Categories
Electrical and Electronics · Lab Meters · Electronics Lab Equipment
Request a Quote
For pricing, bulk quantities or tender documentation on the Ohmmeter Series Type, reach our team via Contact Us or submit your requirement through our Tenders page.
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