
( Brand: Westinghouse ), ( Part Type: Meter ), ( Manufacturer Part Number: N-809876 ), ( Country/region Of Manufacture: United States )
The Westinghouse N-809876 RF Milliammeter, also known as a Milliamp Meter, is a versatile and reliable instrument designed for measuring alternating currents or voltages in the radio frequency (RF) range. This particular model boasts a 3.5-inch Bakelite case, which not only adds a classic and timeless aesthetic appeal but also provides excellent insulation and durability.
The Westinghouse N-809876 RF Milliammeter is designed to measure currents in the milliampere range, making it an ideal choice for various applications in the electronics industry, laboratories, and radio frequency engineering. The instrument's accuracy is ensured by a precision-calibrated moving coil system with a full-scale deflection of 25 milliamperes.
The dial on the Westinghouse N-809876 RF Milliammeter features a clear and easy-to-read scale, with graduations marked in milliamperes and microamperes. The instrument also comes with a built-in shunt, allowing for the measurement of both high and low currents. The high-quality construction includes a robust metal probe, ensuring long-lasting performance and reliable operation.
The Westinghouse N-809876 RF Milliammeter is a versatile and essential tool for anyone working in RF engineering or electronics. Its classic design and robust construction make it a valuable addition to any laboratory, workshop, or test bench. With its high accuracy, ease of use, and durable construction, this instrument is sure to serve you well for years to come.
The Westinghouse N-809876 RF Milliammeter, also known as a milliamp meter or 3.5-inch Bakelite steam milliammeter, is an electrical testing instrument used to measure the alternating current (AC) or direct current (DC) flow in milliamperes. It is a vintage piece, featuring a bakelite casing and a unique analog design. In this analysis, we will discuss the pros and cons of purchasing this Westinghouse RF Milliammeter.
Pros:1. Authentic Vintage Design: The Westinghouse N-809876 RF Milliammeter boasts an attractive and authentic vintage design that can add character to any lab or workshop.
2. Analog Display: The analog display offers a straightforward and easy-to-read measurement, allowing users to quickly assess the current flow without the need for complex digital interfaces.
3. Durable Construction: The bakelite casing is known for its resistance to electrical insulation, making it a suitable choice for measuring current in high-voltage environments.
4. Versatile: This milliammeter can be used to measure both AC and DC currents, making it a versatile tool for various electrical applications.
5. Historical Significance: As a vintage instrument, the Westinghouse N-809876 RF Milliammeter holds historical significance in the field of electrical engineering and measurement technology.
Cons:1. Limited Range: The Westinghouse N-809876 RF Milliammeter comes with a limited measurement range compared to modern digital milliammeters.
2. Calibration: Old instruments like this may require calibration to ensure accurate measurements, which could add to the overall cost and complexity of ownership.
3. Fragile: The bakelite casing, while durable, can be brittle and prone to cracks or damage, especially when subjected to extreme temperatures or harsh handling.
4. Limited Functionality: Analog milliammeters do not offer the advanced features found in modern digital instruments, such as data logging, data storage, and remote control.
5. Limited Availability: Due to its age, the Westinghouse N-809876 RF Milliammeter may be difficult to find and purchase, making it a less practical choice for those requiring a more readily available instrument.
Conclusion:The Westinghouse N-809876 RF Milliammeter is an attractive and unique instrument with a vintage design that offers a straightforward measurement of electrical currents. Its durability, versatility, and historical significance make it an appealing choice for collectors and hobbyists. However, its limited range, potential need for calibration, fragility, and lack of advanced features may make it less practical for professional applications or those requiring a more modern instrument.
Recommendation:For those who appreciate vintage design and are in search of an eye-catching addition to their lab or workshop, the Westinghouse N-809876 RF Milliammeter is a worthy investment. However, for those who require a more practical and feature-rich instrument for professional applications, a modern digital milliammeter may be a better choice. Ultimately, the decision depends on one's specific needs, preferences, and budget.