
( Brand: General Electric ), ( Manufacturer Part Number: 152112KMKM )
The General Electric 152112 Yew AMMeter is a versatile and accurate measuring instrument designed for measuring alternating current (AC) and direct current (DC) amperage in the range of 500 milliamperes (mA) with a maximum reading of 500 mA. This instrument is ideal for use in various industrial, laboratory, and educational applications where the monitoring and measurement of electrical current is essential.
The Yew AMMeter features a high-contrast, easy-to-read analog scale with a red pointer, making it simple and intuitive to obtain accurate current readings. The instrument is housed in a compact, rugged, and durable plastic case that is designed to withstand the rigors of industrial use. The case measures 3.5 inches (H) x 2.5 inches (W) x 1.2 inches (D) and weighs only 0.33 pounds, making it easy to transport and deploy in different locations as needed.
The Yew AMMeter is designed to operate in a wide temperature range of -40 F to 158 F (-40 C to 70 C), ensuring reliable performance in various environmental conditions. It also comes with a safety fuse of 500 mA rating, which protects the instrument from overcurrent and potential damage.
The Yew AMMeter is equipped with a high-quality, low-noise electromechanical meter movement that ensures precise and stable readings. It also features a shunt resistance of 0.1 ohms, which allows for high accuracy and low measurement error. The instrument is powered by a 9V battery (not included), which provides ample power for extended use.
In summary, the General Electric 152112 Yew AMMeter is a compact, accurate, and reliable measuring instrument for measuring electrical current in a wide range of applications. Its rugged design, high temperature range, and low-noise electromechanical movement make it an excellent choice for industrial, laboratory, and educational use.
The GE 152112 500 mA AMmeter is a popular choice for those in need of a versatile and reliable measuring instrument. Here, we will discuss the key advantages and disadvantages of purchasing this ammeter.
Pros:1. Wide Measuring Range: The GE 152112 ammeter has a measuring range of 500 mA, which is suitable for most applications in electronics, automotive, and industrial sectors. It can accurately measure both DC and AC currents, making it a versatile option for various applications.
2. Durable Construction: The ammeter features a rugged and compact design, making it suitable for use in harsh environments. Its front panel is protected by a 1/4 inch borosilicate glass, ensuring long-term durability and resistance to impact damage.
3. Easy-to-Read Display: The ammeter's large, easy-to-read display makes it simple to monitor current measurements. The backlit display ensures that the readings can be viewed even in low-light conditions, making it an ideal choice for use in dark or dimly lit areas.
4. Overload Protection: The GE 152112 ammeter is equipped with overload protection, which helps prevent damage to the instrument and the connected circuitry in case of overcurrent situations.
Cons:1. Limited Functionality: Compared to more advanced multifunction meters, the GE 152112 ammeter offers limited functionality, as it only measures current and does not provide additional features like voltage, resistance, or continuity testing.
2. Requires Calibration: Like all measuring instruments, the GE 152112 ammeter requires periodic calibration to ensure accurate measurements. This might add to the overall cost of ownership and may require additional time and resources for the calibration process.
3. Manual Ranging: The ammeter does not feature an automatic ranging function, meaning that users must manually select the appropriate range for the current measurement. This may lead to potential errors if the incorrect range is selected.
Conclusion:The GE 152112 500 mA AMmeter is an excellent choice for those in need of a reliable, durable, and accurate current measuring instrument. Its wide measuring range, rugged construction, and easy-to-read display make it a versatile option for various applications. However, its limited functionality and manual ranging may be a drawback for some users. Ultimately, the decision to purchase this ammeter depends on your specific requirements and whether the pros outweigh the cons for your intended use case.
Recommendation:If you require a simple and reliable current measuring instrument that offers a wide measuring range and is suitable for use in harsh environments, the GE 152112 500 mA AMmeter is an excellent choice. However, if you need a more advanced multifunction meter with additional features, you may want to consider other options that better meet your specific requirements.
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