Critical Pressure Management in Industrial Automation: Choosing the Right Sensor

Selecting the right pressure sensor is crucial for ensuring operational efficiency and reliability in industrial automation. At Automation Products Group, Inc. (APG), we understand that durability, accuracy, and reliability are the top priorities when choosing pressure sensors. Our range of pressure sensors is designed to meet the demands of various applications, from general use to extreme, hazardous environments. Here’s a guide to help you make an informed choice for your pressure sensing applications.

Key Considerations for Selecting a Pressure Sensor

1. Accuracy and Sensitivity

The level of accuracy required depends on your specific application. For instance, in hydraulic systems, even minor variations in pressure can lead to equipment failure, making highly sensitive sensors essential.

2. Environmental Conditions

Different sensors are built to withstand specific conditions. If your application involves extreme temperatures, high vibration, or corrosive materials, choosing a sensor with appropriate durability features is crucial.

3. Pressure Range

The pressure ranges a sensor can handle will vary by application. Some sensors are designed for high-pressure environments, while others, such as submersible transducers, are tailored for low-pressure liquid level measurements.

4. Certifications

In industries like oil and gas, certifications like Class 1, Div 1 Explosion-Proof or Intrinsically Safe are required to ensure safe operation in hazardous environments. Make sure your sensor complies with the necessary safety standards for your industry.

APG’s Top Pressure Sensors:

APG offers a versatile lineup of pressure sensors, each designed to meet the needs of diverse industries:

• PT-200: A general use sensor with a compact design, ideal for standard industrial applications.
• PT-300: Capable of withstanding over 7500 PSI , this compact sensor provides reliable and accurate measurements in harsh conditions.
• PT-400: Intrinsically safe pressure sensor excelling in harsh conditions, enduring high vibrations, pressure spikes, and extended temperature rangers.
• PT-405: Boasts Class 1, Div 1, Explosion Proof certification from CSA and designed to handle any heavy-duty applications.
• Hammer Union Pressure Transducers: Intrinsically safe and the ultimate in rugged design. Ideal for Oil & Gas applications.
• PT-500: Submersible pressure sensor that includes built-in lightning protection and a field-adjustable zero.
• PT-503: Featuring advanced materials like PVDF, this submersible pressure sensor can be used in many places unsuitable for stainless steel.

Finding the Right Fit for Your Application

Ultimately, the right pressure sensor depends on your unique application. Whether you need a rugged, explosion-proof sensor for hazardous environments or a submersible sensor for liquid level monitoring, selecting a product tailored to your specific needs ensures long-term reliability and efficiency.

If you still have questions about selecting the right pressure sensor for your unique application, our knowledgeable sales team is here to help. Give us a call or fill out the form below, and we’ll guide you through the options to find the perfect solution for your needs.