1. Introduction

The EMT Electrical Resistance Probes are specialized instruments designed for the precise monitoring and assessment of erosion-corrosion in metal structures, particularly under high-pressure hydrogen environments. This probe is integral in identifying the early stages of hydrogen permeation in steels, which can lead to severe material degradation such as embrittlement, blistering, and decarburization.

2. Selection Model

3. Key Specifications:

• Material Construction:

The Electrical Resistance Probes is crafted from high-quality Stainless Steel 316L and DUPLEX SS, known for their robustness and resistance to harsh chemical environments.

• Operating Conditions:

It can function effectively within a temperature range of -20°C to 200°C and withstand pressures up to 26 MPa.

• Sealing Material:

Teflon and Fluororubber are used to ensure airtight and moisture-resistant sealing, crucial for maintaining integrity under varying environmental conditions.

4. Design and Installation:

• Access Fitting Body and Protective Cover:
  • Materials: Carbon Steel, 316L Stainless Steel, and DUPLEX Stainless Steel are employed to offer versatility and durability in different operational contexts.
  • Size of Flange: ANSI 2″ RF (or RJ) which facilitates easy integration into existing systems without the need for extensive modifications.
  • Configuration: The body can be either welded or flange-mounted, depending on the requirements, allowing for flexibility in installation.

5. Commercial and Operational Details:

• Payment Terms: Transactions can be conducted via TT (Telegraphic Transfer) or LC (Letter of Credit), providing flexibility in financial dealings.
• Warranty: Offers a 1.5-year warranty, underscoring the reliability and quality assurance from the manufacturer.
• Support: Customized OEM and ODM options are available, allowing for tailored solutions to meet specific industry needs.
• Certification: The product is ISO9001 certified, ensuring compliance with international quality standards.

Designed and manufactured by EMT Pigging, based in Liaoning, China. The Electrical Resistance Probes represent a critical solution for industries engaged in high-stakes operations involving corrosive or erosive substances. So its application spans across various sectors, including oil and gas, chemical processing. And any other industry requiring reliable corrosion testing and monitoring under extreme conditions.

6. Features and Advantages of the EMT ER Probe

Ease of Operation:

The EMT ER Probe is engineered with the user in mind, featuring a design that simplifies both deployment and ongoing maintenance. This user-friendly approach minimizes technical training requirements and allows for quick, easy setups and adjustments. The operational simplicity of the probe is a key benefit, especially in high-stress environments where time and ease of use are critical.

Precision and Durability:

Equipped with state-of-the-art sensors and robust construction materials such as Stainless Steel 316L and DUPLEX SS. The probe offers exceptional accuracy in its readings. This precision is crucial for the early detection of potential issues, allowing for timely interventions. They can prevent costly repairs or replacements. Furthermore, the durability of the materials ensures that the probe can operate over long periods under harsh conditions without degradation, significantly extending its useful life and reducing overall lifecycle costs.

Efficiency and Cost-effectiveness:

The EMT ER Probe is designed to perform optimally without incurring excessive costs. It achieves this through a combination of energy-efficient operation, minimal maintenance requirements. And a long lifespan which together lead to reduced operational expenses. This makes the EMT ER Probe a particularly attractive option for budget-conscious businesses aiming to maintain high standards of safety and effectiveness.

Lightweight and Flexible:

The physical design of the probe emphasizes minimal weight and maximum flexibility, facilitating straightforward installation and handling. This is particularly beneficial in complex or confined spaces where heavy or rigid equipment could pose installation challenges. The lightweight nature of the probe also reduces the strain on support structures and simplifies logistics, such as transportation and maneuvering during setup.

High Injection Efficiency:

This feature ensures that the probe maximizes its contact with erosive or corrosive fluids, which is essential for accurate monitoring. Then the design of the probe promotes optimal exposure to the medium being tested, thereby enhancing the reliability of the data collected. This is critical for industries where precise chemical measurements can dictate the success or failure of a process.

Accurate Location Tracking:

The precision-engineered design of the EMT Electrical Resistance Probes allow for its strategic placement within the system, ensuring it is located in areas where erosion and corrosion are most likely to occur. So this targeted monitoring is invaluable as it provides detailed insights into specific points of concern within the infrastructure, allowing for focused maintenance efforts and better allocation of resources to safeguard critical assets.