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Product details
(3)Advantages:
- Printed panel, beautiful and easy to read.
- High quality accessories, not easy to rust.
- Accurate instrument.
- Simple wiring.
(4))About our services:
- Your satisfaction is my pursuit.
- Our company has more than ten years of experience in producing instruments.We relies on technological innovation, under the guidance of the enterprise purpose of excellent quality and service first, constantly strives for perfection, long-term focus on the cause of measurement knowledge and control instruments.
Round Shape Panel Meter
(1)Product introduction:
- Product application: suitable for many scenarios, monitoring current monitoring voltage can be used. Sound equipment, complete sets of equipment, transformer equipment and so on can be applied.
- Package content : Each panel meter will be equipped with individually packaged accessories(2 hexagon nuts, 4 flat washers, 2 spring washers)
(2)Product structure and working principle
- Ammeter/Voltmeter is composed of measuring mechanism and indicating device. The supporting part is composed of gem bearing and shaft tip, and the moving part is composed of magnetic system, moving coil and pointer.
- This series of meters are magnetoelectric internal magnetic structure.
- Plastic case, full clear plexiglass window. Printing dial, beautiful and compact, wide vision.
Usage:
DC Ammeter
- This ammeter shall be connected in series with the circuit under test.
- The positive pole of the DC ammeter shall be connected with the positive terminal of the power supply.
- When measuring, this ammeter can be directly connected to the circuit;
- The DC ammeter can only measure DC ampere. The current to be measured must not exceed the range of the ammeter used.
DC Voltmeter
- DC voltmeter is in parallel at both ends of the circuit under test, divided into positive and negative poles.
- The DC voltmeter can only measure DC voltage. The voltage to be measured must not exceed the range of the voltmeter used.
Elmer Frombach Jr.
Reviewed in the United States on April 10, 2024
Looks just like those used in the 60’s. Worked perfect for my nostalgia radio project. Meyer is on par with quality from early years of radio although not with dangerous phenolic.
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