
( Brand: Sargent Welch Scientific Company ), ( Model: S-30695-20 ), ( Country/region Of Manufacture: United States )
The S-30695-20 Acmeter, manufactured by Sargent-Welch Scientific, is a high-precision, analog instrument designed for accurate and reliable measurement of electrical current. This Acmeter features a large, easy-to-read analog dial with a 6-digit full-scale reading, ensuring clear and precise readings even under low light conditions.
The Sargent-Welch S-30695-20 Acmeter is equipped with a high-quality, solid-state shunt, which provides excellent stability and long-term accuracy. The shunt is rated for a maximum current of 2000 amps, making it suitable for a wide range of industrial and scientific applications.
The Acmeter is equipped with a current shunt input, which allows for easy connection to a variety of electrical circuits. The input terminals are designed to be robust and corrosion-resistant, ensuring reliable operation even in harsh environments.
The S-30695-20 Acmeter is also equipped with a variety of protective features, including over-current protection, which automatically disconnects the shunt in the event of an overload to prevent damage to the instrument. The Acmeter is also equipped with a ground fault detection circuit, which alerts the user in the event of a ground fault.
The Sargent-Welch S-30695-20 Acmeter is built to last, with a rugged, all-metal enclosure that is designed to withstand the rigors of industrial use. The Acmeter is also equipped with a built-in power supply, which eliminates the need for external power sources, making it easy to use in a wide range of applications.
In summary, the S-30695-20 Acmeter is a high-quality, reliable, and accurate instrument for measuring electrical current. Its large, easy-to-read dial, solid-state shunt, and protective features make it an ideal choice for a wide range of industrial and scientific applications. With its rugged design and built-in power supply, the Sargent-Welch S-30695-20 Acmeter is a reliable and durable instrument that will provide accurate and reliable measurements for years to come.
Sargent-Welch 30695-20 Acmeter is a precision voltage and current meter, commonly used in scientific applications. Let's discuss its pros and cons: Pros:1. High Accuracy: The Sargent-Welch 30695-20 Acmeter is known for its high precision and accuracy, ensuring reliable readings in various scientific experiments.
2. Wide Range: The meter covers a wide range of voltage and current measurements, making it versatile for different applications.
3. Durable Construction: The device is built with a robust construction, ensuring longevity and resistance to wear and tear.
4. Easy to Use: The Sargent-Welch 30695-20 Acmeter is user-friendly with a clear display and easy-to-operate buttons, making it convenient for beginners and experts alike.
Cons:1. Cost: The precision and durability of the meter come at a cost, making it a relatively expensive option compared to other voltage and current meters.
2. Complexity: While the device is user-friendly, it may be too complex for those who require simpler voltage and current measurement tools.
3. Calibration: Regular calibration is required to maintain its precision, which can add to the overall cost of ownership.
Conclusion:The Sargent-Welch 30695-20 Acmeter is an excellent choice for scientific applications that require high precision voltage and current measurements. Its robust construction, wide range, and user-friendly interface make it a reliable tool. However, its high cost and the need for regular calibration may be a deterrent for some users. If you have the budget and require high precision measurements, the Sargent-Welch 30695-20 Acmeter is an excellent investment. If cost is a concern or simpler tools are sufficient, other options may be more suitable.
Vintage Sargent Welch ac ammeter. I am a former Sargent Welch employee and purchased several test instruments while working there.
5 ac ampere ranges. Looks just like the ones seen in old science fiction movies. The meter is in excellent condition with minimal scuffs scratches make an offer.
Perfect working condition very accurate.