1. Pneumatic Valves Hydraulics Pneumatics For Sale
  2. sku: 11884712078082853
  3. SIEMENS 7ME6340-2YJ17-2AA2

SIEMENS 7ME6340-2YJ17-2AA2 Sitrans Mag 3100 T195351

7me6340-2yj17-2aa2 Siemens Sitrans F M Mag 3100 T195351

( Brand: Siemens ), ( Manufacturer Part Number: 7ME6340-2YJ17-2AA2 )

Review SIEMENS Sitrans Mag 3100

The **Siemens 7ME6340-2YJ17-2AA2 Sitrans MAG 3100 T195351** is a high-performance, electromagnetic flowmeter designed for precise and reliable measurement of conductive liquids in industrial applications. Part of Siemens advanced Sitrans MAG 3100 series, this device combines cutting-edge electromagnetic flow technology with robust engineering to deliver exceptional accuracy, durability, and ease of integration into complex process control systems. The **T195351** variant is specifically engineered for demanding environments where high-temperature and high-pressure conditions are prevalent, making it an ideal choice for industries such as water treatment, wastewater management, chemical processing, and power generation.

At its core, the Sitrans MAG 3100 T195351 operates on the principle of Faraday s law of electromagnetic induction, where a magnetic field is applied across a conductive fluid flowing through a non-conductive liner within the sensor body. As the fluid moves, it induces a voltage proportional to its flow velocity, which is then accurately measured and processed by the integrated electronics. This method ensures minimal pressure drop and no moving parts, reducing maintenance requirements and extending the device s operational lifespan. The flowmeter s **2YJ17** designation indicates a specific sensor configuration optimized for high-temperature applications, with a maximum operating temperature of up to **190 C (374 F)**, making it suitable for harsh industrial environments where conventional flowmeters might fail.

The **7ME6340-2AA2** model number highlights its compatibility with Siemens **SIMATIC PCS 7** and **SIMATIC Process Automation** platforms, enabling seamless integration with distributed control systems (DCS), SCADA networks, and other industrial automation solutions. This flowmeter supports a wide range of communication protocols, including **PROFIBUS DP, FOUNDATION Fieldbus, and Modbus RTU**, ensuring flexibility in system architecture and compatibility with existing infrastructure. The device also features a **HART communication interface**, allowing for advanced diagnostics, parameter adjustments, and device health monitoring directly from the field or control room.

Constructed from high-quality materials, the Sitrans MAG 3100 T195351 is built to withstand extreme conditions. Its **stainless steel sensor body** and **ceramic or PTFE-lined measurement tube** provide superior corrosion resistance, while the **flanged connections** (available in various sizes, including DN50 to DN600) ensure secure and leak-proof installation in pipelines. The flowmeter s **wide measurement range**, from **0.01 m/s to 15 m/s**, accommodates both low-flow and high-flow applications, and its **turbulence-insensitive design** ensures consistent performance even in challenging flow profiles. Additionally, the **self-diagnostic capabilities** of the device continuously monitor system health, alerting operators to potential issues such as sensor fouling, electrical interference, or calibration drift before they impact process reliability.

Beyond its technical specifications, the Sitrans MAG 3100 T195351 is engineered for operational efficiency and cost savings. Its **low maintenance requirements** stem from the absence of moving parts, reducing wear and tear over time, while its **high accuracy ( 0.5% of reading)** and **repeatability ( 0.2% of reading)** ensure precise flow measurement, which is critical for inventory control, energy management, and compliance with regulatory standards. The device s **compact and modular design** also simplifies installation and retrofitting into existing systems, minimizing downtime and reducing project complexity. Whether deployed in a municipal water treatment plant, a chemical manufacturing facility, or a power station, this flowmeter delivers the reliability and performance needed to optimize industrial processes while adhering to the highest standards of safety and efficiency.

### **Analysis of Siemens SITRANS MAG 3100 T195351 (7ME6340-2YJ17-2AA2)**

The **Siemens SITRANS MAG 3100** is a magnetic flowmeter designed for measuring the flow of conductive liquids in industrial applications. The **T195351** variant (part number **7ME6340-2YJ17-2AA2**) is a specific model within this series, likely featuring certain performance or configuration adjustments. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

---

### **Pros**

1. **High Accuracy and Reliability**

- The SITRANS MAG 3100 is known for its high precision in flow measurement, typically achieving accuracy within ** 0.5% of reading** under ideal conditions. This makes it suitable for applications requiring strict process control, such as chemical, water treatment, and oil & gas industries.

- Magnetic flowmeters are non-invasive and do not obstruct flow, reducing pressure drop and minimizing wear over time.

2. **Wide Range of Applications**

- Works effectively with **conductive liquids** (e.g., water, wastewater, acids, alkalis, slurries, and oils with sufficient conductivity).

- Can handle **high temperatures** (up to **200 C** in standard versions) and **high pressures** (up to **400 bar** in heavy-duty models), making it versatile for harsh environments.

- Suitable for **slurry and viscous fluids** due to its robust design.

3. **Low Maintenance Requirements**

- No moving parts mean **minimal wear and tear**, reducing downtime and maintenance costs.

- The **electromagnetic principle** ensures durability even in abrasive or corrosive media.

4. **Durable Construction**

- Available in **stainless steel (e.g., 1.4404/316Ti, 1.4571/904L)** and other corrosion-resistant materials, depending on the variant.

- The **flanged or welded connections** provide secure installation, reducing leakage risks.

5. **Compatibility with Siemens Process Automation**

- Integrates seamlessly with **SIMATIC PCS 7, SIMATIC WinCC, or other Siemens control systems**, enabling advanced monitoring and automation.

- Supports **HART, Profibus, or Foundation Fieldbus** communication protocols for easy integration into existing SCADA systems.

6. **Energy Efficiency**

- No pressure loss due to obstruction, making it energy-efficient compared to mechanical flowmeters like turbine or orifice plates.

7. **Long Lifespan**

- With proper installation and maintenance, these flowmeters can operate for **decades**, especially in clean or moderately abrasive fluids.

8. **Regulatory Compliance**

- Meets **ATEX, IECEx, and other international safety standards**, making it suitable for explosive environments.

---

### **Cons**

1. **Limited to Conductive Fluids**

- **Cannot measure non-conductive liquids** (e.g., hydrocarbons like gasoline, diesel, or pure organic solvents) without additives, which may not always be practical.

- Requires a **minimum conductivity of 5 S/cm** for accurate readings; low-conductivity fluids may necessitate special electrodes or calibration adjustments.

2. **High Initial Cost**

- Compared to **ultrasonic or mechanical flowmeters**, the SITRANS MAG 3100 can be **more expensive upfront**, especially in high-pressure or exotic material configurations.

- Customized variants (e.g., special linings or electrodes) may incur additional costs.

3. **Sensitivity to Installation Conditions**

- **Straight-run requirements** (typically **5-10D upstream, 3-5D downstream**) are necessary to avoid turbulence and ensure accuracy. Poor piping layout can lead to **inaccurate readings or signal noise**.

- **Pipe material and surface finish** must be smooth to prevent signal interference.

4. **Electrode Fouling and Maintenance**

- In **abrasive or particulate-laden fluids**, electrodes may **wear or foul over time**, requiring periodic cleaning or replacement.

- **Lining degradation** (e.g., rubber or PTFE) can occur in aggressive chemicals, necessitating inspections.

5. **Limited Turndown Ratio**

- While the SITRANS MAG 3100 offers a **wide measurement range**, the **turndown ratio** (typically **10:1 to 20:1**) may not suffice for applications requiring extreme flow variations without recalibration.

6. **Signal Interference Risks**

- **External electromagnetic fields** (e.g., from motors, transformers) can interfere with readings, requiring proper shielding or grounding.

- **Grounding issues** in the piping system can lead to **signal drift or instability**.

7. **Calibration Dependence**

- Accuracy relies on **proper calibration**, which may need periodic verification, especially in harsh environments.

- **Temperature and pressure effects** on the fluid s conductivity can slightly impact performance.

8. **Not Ideal for Gaseous or Low-Conductivity Applications**

- Unlike **thermal or differential pressure flowmeters**, it is **not suitable for gases** or fluids with **extremely low conductivity**.

---

### **Conclusion**

The **Siemens SITRANS MAG 3100 (7ME6340-2YJ17-2AA2)** is a **highly reliable, accurate, and durable** flowmeter for measuring conductive liquids in industrial settings. Its **low maintenance, wide application range, and integration with Siemens systems** make it a strong choice for **water treatment, chemical processing, and oil & gas** applications where precision is critical.

However, its **limited applicability to non-conductive fluids, high cost, and sensitivity to installation conditions** may make it less ideal for **gas measurement, low-conductivity liquids, or applications with extreme flow variability**. Additionally, **maintenance requirements in abrasive environments** and **calibration needs** should be factored into long-term operational planning.

---

### **Recommendation**

**Buy the Siemens SITRANS MAG 3100 (7ME6340-2YJ17-2AA2) if:**

You are measuring **conductive liquids** (water, wastewater, slurries, acids, etc.).

Your application requires **high accuracy and low maintenance**.

You need **integration with Siemens automation systems**.

The **operating conditions (pressure, temperature, fluid properties)** align with the meter s specifications.

You can ensure **proper installation (straight pipe runs, grounding, and shielding)** to avoid signal issues.

**Consider alternatives if:**

You are measuring **non-conductive fluids** (e.g., hydrocarbons, pure solvents) **Ultrasonic or Coriolis flowmeters** may be better.

Your budget is constrained **Lower-cost magnetic flowmeters (e.g., Endress Hauser Promag, Krohne Magflow)** may offer similar performance at a reduced price.

The fluid is **highly abrasive or corrosive** Ensure the **lining and electrodes** are specified for your medium (e.g., **PTFE, rubber, or ceramic linings**).

You require **extreme turndown ratios** A **Coriolis flowmeter** may be more suitable.

The installation **cannot meet straight-run requirements** **Ultrasonic or vortex flowmeters** may be more practical.

**Final Verdict:**

For **conductive liquid applications in industrial automation**, the **SITRANS MAG 3100 is an excellent choice** due to its **reliability, accuracy, and Siemens ecosystem compatibility**. However, **thoroughly assess your fluid properties, installation conditions, and long-term maintenance needs** before purchasing to ensure optimal performance. If any of the limitations (e.g., non-conductive fluids, extreme turbulence) apply, explore **alternative technologies** to avoid potential operational issues.

Details:

Rush Orders Ship Same Day. 30 Day Warranty. Open to Making Bulk Deals. We proudly sell hard-to-find parts, components, and machines to makers manufacturers.

Glad you stopped by. Extra Information:: Has some cosmetic wear but unused units.

part #: 7me63402yj172aa2 price

  • $799.99

specifications pneumativalv:

  • brand: Siemens
  • mpn: 7me6340-2yj17-2aa2

seller pneumativalv:

  • # reviews: 21351
  • rating: 99.7%
  • city: El Paso, Texas

payments pneumativalv:

  • credit card: Diners-club
  • other
  • wallet: Google-pay

general pneumativalv:

  • Pump Flow Controllers > Flow Controllers Meters > Flow Meters
  • condition: Used

shipping pneumativalv:

  • transit: 3-7 Days
  • carrier: UPS
  • service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air
  • class: Standard, Expedited, One-day
  • cost: $28.76
  • type: Calculated

offer pneumativalv:

  • options: Ship-to-home
  • availability: In Stock
  • started: March 3, 2026
  • quantity: 1
  • sold: 0
  • best offers: True

returns pneumativalv:

  • time: 30 Days
  • method: Money back
  • paid by: Seller
  • policy: Returns Accepted
category: business & industrial > pump flow controllers > flow controllers meters > flow meters, sku: 11884712078082853,
Siemens 7ME6340-2YJ17-2AA2 Is Similar To:
pneumativalv logo
1 offer $799.99 USD
  • New – Open box. Offer #1 priced at $799.99 + $29.91 shipping estimate = $829.90* total. Reference Number: .+$29.91 shipping

Copyright © pneumativalv.com