
( Brand: General Resistance ), ( Manufacturer Part Number: DAS-47AL ), ( Part Type: Voltage )
The Das-47AL General Resistance Dial Voltage-Current DAS47AL Dial-a-Source is an essential tool for electronics engineers and technicians who require precise measurements of resistance, voltage, and current in their circuits. This high-quality instrument is designed with a user-friendly dial-a-source interface that allows for seamless switching between various measurement modes.
The DAS47AL features a robust and durable construction, with a sturdy metal casing that ensures long-term use in various laboratory and field conditions. The dial-a-source mechanism allows for easy selection of the desired measurement mode, including four-terminal resistance, two-terminal resistance, voltage, and current. The four-terminal resistance mode is particularly useful for measuring the true resistance of low-value components, such as resistors, where the leads' self-heating can significantly affect the measurement.
The DAS47AL offers a wide measurement range, with a maximum resistance of 100 megohms, a maximum voltage of 100 volts, and a maximum current of 1 ampere. The instrument's high accuracy, with a resistance accuracy of 0.01%, voltage accuracy of 0.05%, and current accuracy of 0.1%, ensures reliable and precise measurements. The DAS47AL also features a built-in display that shows the measured value, the selected measurement mode, and the units of measurement, making it easy to read and interpret the results.
The DAS47AL is equipped with a built-in power source that allows for the application of a constant voltage or current to the circuit under test. This feature is particularly useful for testing active components, such as transistors and operational amplifiers, where the application of a specific voltage or current is required to analyze their performance. The power source can be easily enabled or disabled through the dial-a-source mechanism.
The DAS47AL is also equipped with a built-in safety feature that prevents the application of excessive current or voltage to the circuit under test. This feature ensures the safety of the user and the integrity of the circuit, preventing damage to both.
In conclusion, the Das-47AL General Resistance Dial Voltage-Current DAS47AL Dial-a-Source is a powerful and versatile instrument that offers reliable and precise measurements of resistance, voltage, and current. Its user-friendly dial-a-source interface, wide measurement range, high accuracy, and built-in power source make it an essential tool for electronics engineers and technicians who require precise measurements in their circuits.
Pros of buying DAS-47AL General Resistance Dial Voltage-Current Dial-a-Source:1. Wide range of measurement: DAS-47AL can measure resistance from 0.01 to 100 M , making it suitable for a variety of applications.
2. Easy to use: The dial-a-source feature allows for easy selection of the desired voltage or current, reducing the need for complex calculations.
3. High accuracy: The DAS-47AL is equipped with a high-precision digital multimeter, ensuring accurate measurements.
4. Durable construction: The DAS-47AL is built with high-quality materials, ensuring durability and long-term use.
Cons of buying DAS-47AL General Resistance Dial Voltage-Current Dial-a-Source:1. Price: The DAS-47AL is a high-end device and may be more expensive than other resistance meters on the market.
2. Limited functionality: While the DAS-47AL has a wide range of measurement capabilities, it may not offer the same level of functionality as more advanced multimeters.
3. Size and weight: The DAS-47AL is a larger and heavier device than some handheld multimeters, making it less portable.
Conclusion:The DAS-47AL General Resistance Dial Voltage-Current Dial-a-Source is a high-quality, easy-to-use resistance meter that offers a wide range of measurement capabilities. While it may be more expensive than other resistance meters on the market, its durability, accuracy, and ease of use make it a worthwhile investment for professionals and hobbyists who require a high level of precision in their measurements.
Recommendation:If you are looking for a high-quality resistance meter that offers a wide range of measurement capabilities and is built to last, the DAS-47AL General Resistance Dial Voltage-Current Dial-a-Source is a strong recommendation. However, if you are on a budget or do not require the same level of precision, there may be more affordable options available that would meet your needs.
See pictures for condition and ask questions if need be. Can confirm it lights up when plugged in.