SA322B BECKMAN HELIPOT Nos Precision Potentiometer Lin Up

Review BECKMAN HELIPOT Nos 50k Ohm 1% Precision Potentiometer .1% Lin Up Usa

The Beckman Helipot SA322B is a high-precision linear potentiometer designed for applications that demand the utmost accuracy and stability. The "50k" in the product designation refers to the resistance value of the potentiometer, specifically 50,000 ohms or 50 kilohms.

This particular precision potentiometer is part of Beckman's Helipot series, which is renowned for its low noise, low leakage, and excellent repeatability. The SA322B model comes with a circular wirewound resistance element and a standard 1/4-20 threaded shaft for easy integration into various electronic designs.

The SA322B features a rugged construction that makes it suitable for use in industrial or laboratory environments. It has a broad operating temperature range between -25 C and 75 C and operates on a voltage range between 4.5V and 35V.

The potentiometer's wiper travels on a Teflon uni-directional bearing, ensuring smooth rotational motion and a consistent contact with the windings, which significantly contributes to its high precision level. With a recommended T displayed temperature coefficient of 25 ppm/ C, this linear potentiometer assures stable resistance over temperature changes.

The SA322B's precision performance capabilities make it suitable for various applications, such as voltage dividers, rheostats, and current limiters in test, measurement, calibration, power, and metrology systems.

Beckman's SA322B linear potentiometer adheres to the highest industry standards in electrical and mechanical specifications for accurate and consistent performance under various operating conditions. If you need a high-performance potentiometer with ultimate precision and long-term reliability, the SA322B from Beckman is your trusted choice.

The Beckman Helipot SA322B is a high-precision linear potentiometer with a nominal value of 50k Ohms. It is widely used in various applications where accurate voltage division is required, such as in voltage dividers, calibration devices, and laboratory instruments. Here are some pros and cons of buying a Beckman Helipot SA322B:

1. High Precision: This potentiometer offers a very low TCR (Temperature Coefficient of Resistance) of 50 ppm/ C, ensuring high precision and accuracy over a wide temperature range.

2. Low Noise: The Beckman Helipot SA322B has very low resistance noise, which makes it an excellent choice for applications where low noise is a requirement.

3. Wide Operating Temperature Range: This potentiometer can operate in a temperature range of -20 C to 70 C, making it suitable for a wide range of environments.

4. Long Life: The Beckman Helipot SA322B is known for its long life and high reliability, making it a popular choice for critical applications.

5. Calibration Capability: The potentiometer is designed with a calibration mark, which allows for easy and accurate calibration.

1. Cost: The Beckman Helipot SA322B is a high-performance potentiometer, and as such, it comes at a premium price.

2. Low Power Handling: This potentiometer has a low power rating of 1 Watt, which may not be suitable for high-power applications.

3. Large Size: Compared to some other potentiometers, the Beckman Helipot SA322B is relatively large, which may not be an issue for benchtop or laboratory applications but could be a concern for more space-constrained installations.

The Beckman Helipot SA322B is a high-precision potentiometer with excellent performance characteristics, making it an excellent choice for applications where high accuracy, low noise, and long life are essential. However, the premium price tag and relatively large size may make it less suitable for some applications.

If you require a high-precision potentiometer with low noise for benchtop or laboratory applications, the Beckman Helipot SA322B is an excellent choice. However, if you have a smaller budget or a more space-constrained installation, you may want to consider other options with similar performance characteristics but a lower price point. Ultimately, the decision to buy a Beckman Helipot SA322B depends on your specific application requirements and budget.

Details:

specifications passivecompos:

• brand: Beckman Helipot
• mpn: Sa322b
• mounting style: Panel Mount
• type: Helipot Potentiometer
• unit type: Unit
• tolerance rating: 1
• termination style: Lug
• resistance rating: 50k Ohm
• country/region of manufacture: United States

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• service: usps ground advantage
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• transit: 4-8 days
• class: standard
• carrier: usps

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• category: Business & Industrial > Passive Components > Variable Resistors > Potentiometers

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