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OMEGA ENGINEERING FTB793-TRI Turbine Flow Meter

Ftb793-tri Omega Engineering Industrial Turbine Flow Meter

( Brand: Omega Engineering ), ( Manufacturer Part Number: FTB793-TRI ), ( Flow Meter Type: Turbine Flow Meter )

Review OMEGA ENGINEERING Industrial Turbine Flow Meter

The **Omega Engineering FTB793-TRI Turbine Flow Meter** is a high-performance, industrial-grade flow measurement instrument designed to deliver precise and reliable volumetric flow rate monitoring in a wide range of applications, from gas and liquid processing to HVAC systems and laboratory environments. Engineered with Omega s signature precision and durability, this turbine flow meter features a robust, all-metal construction that ensures long-term stability and resistance to wear, making it ideal for demanding industrial, commercial, and research settings. Its compact yet sturdy design incorporates a high-efficiency turbine rotor housed within a precision-machined housing, allowing for accurate flow measurement across a broad range of flow rates while minimizing pressure drop and energy loss. The flow meter operates on the principle of angular momentum, where the turbine rotor spins proportionally to the fluid velocity, generating a frequency signal that is directly proportional to the volumetric flow rate. This signal is then transmitted to an external electronic transmitter or digital display for real-time monitoring, data logging, or integration into larger control systems.

The FTB793-TRI is equipped with a **triple-bearing support system**, which significantly enhances the meter s durability and accuracy by reducing friction and wear on the turbine rotor, even under high-pressure or abrasive conditions. This design feature extends the operational lifespan of the meter while maintaining consistent performance across varying flow rates, from low laminar flow to high turbulent conditions. The meter s housing is constructed from high-grade stainless steel or other corrosion-resistant materials, depending on the model variant, ensuring compatibility with a wide spectrum of fluids, including water, air, gases, and mild chemicals. For added versatility, the FTB793-TRI is available in multiple sizes and configurations, accommodating pipe diameters ranging from small laboratory-scale applications to larger industrial pipelines, with flow ranges spanning from a few standard liters per minute to several hundred cubic meters per hour.

One of the standout features of the Omega FTB793-TRI is its **pulse output capability**, which allows for seamless integration with external devices such as totalizers, data acquisition systems, or PLCs for advanced process control and monitoring. The meter s frequency output is highly stable and linear, providing consistent and repeatable measurements even under fluctuating flow conditions. Additionally, the FTB793-TRI is designed with **low-pressure loss characteristics**, thanks to its streamlined internal geometry, which minimizes turbulence and ensures efficient flow through the meter without compromising accuracy. For applications requiring high precision, the meter can be paired with Omega s complementary electronic transmitters or digital indicators, which offer features such as zero suppression, flow rate scaling, and totalization for comprehensive flow analysis.

The FTB793-TRI is also engineered with **easy installation and maintenance** in mind. Its flanged or threaded connections (depending on the model) allow for quick and secure integration into existing piping systems, while its compact footprint reduces installation complexity in space-constrained environments. The meter s robust construction and sealed bearings minimize the need for frequent calibration or replacement, reducing downtime and maintenance costs. For environments where cleanliness and hygiene are critical such as pharmaceutical, food and beverage, or medical applications the FTB793-TRI can be specified with sanitary fittings or special coatings to meet stringent industry standards. Whether deployed in a laboratory setting for precise experimental measurements or in an industrial facility for process optimization, the Omega FTB793-TRI turbine flow meter delivers unmatched reliability, accuracy, and versatility, making it a cornerstone of modern fluid measurement technology.

### **Pros and Cons of buying a Omega Engineering FTB793-TRI Turbine Flow Meter**

#### **Pros:**

1. **High Accuracy and Precision** The FTB793-TRI is designed for precise flow measurement in liquid applications, making it suitable for industrial, laboratory, and process control environments where accuracy is critical.

2. **Wide Flow Range** It supports a broad range of flow rates, allowing it to be used in various applications, from low-flow to high-flow scenarios, depending on the turbine and sensor configuration.

3. **Durable Construction** Built with stainless steel and other corrosion-resistant materials, it is well-suited for harsh environments, including chemical processing, pharmaceuticals, and food and beverage industries.

4. **Digital Output Options** The unit provides multiple output signals (4-20 mA, pulse, RS-232, etc.), making it compatible with most data acquisition and control systems.

5. **Low Maintenance** Turbine flow meters generally require minimal maintenance compared to other types, such as positive displacement meters, reducing downtime and operational costs.

6. **Good Repeatability** Once calibrated, the FTB793-TRI maintains consistent performance over time, which is essential for process monitoring and quality control.

7. **Compatibility with Omega s Software** Omega s accompanying software (e.g., Omega s FlowView or third-party integration tools) simplifies data logging, calibration, and troubleshooting.

8. **Versatile Mounting Options** It can be installed in-line or as part of a larger system, with various flange sizes available for different pipe configurations.

9. **Temperature and Pressure Resistance** The meter is designed to handle a wide range of operating conditions, including high temperatures and pressures, depending on the model variant.

10. **Calibration Capabilities** Omega provides calibration services, ensuring that the meter meets industry standards (e.g., ISO, ASTM) for traceability and accuracy.

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#### **Cons:**

1. **Cost** The FTB793-TRI is a mid-to-high-end flow meter, and the initial purchase price, along with potential calibration and installation costs, may be prohibitive for small-scale or budget-conscious applications.

2. **Sensitivity to Particle Contamination** Turbine flow meters can be affected by particulate matter in the fluid, which may cause wear on the turbine blades over time, leading to reduced accuracy or failure if not properly filtered.

3. **Limited to Clean Fluids** Unlike some other flow meters (e.g., ultrasonic or magnetic), the FTB793-TRI is not ideal for highly viscous, abrasive, or slurried fluids without pre-filtration or additional conditioning.

4. **Pressure Drop** Turbine flow meters introduce some pressure loss in the system, which may require additional pumping power in certain applications.

5. **Calibration Dependency** Accuracy relies heavily on proper initial calibration and periodic recalibration. Failure to maintain calibration can lead to significant measurement errors.

6. **Limited Backpressure Tolerance** Some variants may not handle extreme backpressure well, requiring careful system design to avoid damage.

7. **Potential for Wear Over Time** The moving turbine blades can wear out with prolonged use, especially in abrasive environments, necessitating eventual replacement.

8. **Complex Installation** Proper alignment and sealing are critical for accurate performance. Improper installation can lead to leaks or measurement inaccuracies.

9. **Limited Support for Certain Fluids** Some fluids (e.g., highly corrosive or gaseous) may require specialized materials or additional accessories, increasing costs.

10. **Not Ideal for Low-Viscosity Gases** While it can measure gases, its performance may not be as reliable as dedicated gas flow meters for low-viscosity applications.

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### **Conclusion:**

The **Omega Engineering FTB793-TRI Turbine Flow Meter** is a robust, high-accuracy instrument well-suited for applications requiring precise liquid flow measurement in clean, non-abrasive environments. Its durability, digital output flexibility, and compatibility with Omega s ecosystem make it a strong choice for industrial, laboratory, and process control settings where reliability and accuracy are paramount.

However, its **higher cost, sensitivity to contamination, and limitations with certain fluids** mean it may not be the best fit for applications involving dirty, viscous, or highly corrosive substances without additional conditioning. Additionally, users must invest in proper calibration and maintenance to ensure long-term performance.

### **Recommendation:** - **Buy the FTB793-TRI if:**

- You require **high-precision liquid flow measurement** in a controlled environment.

- Your application involves **clean, non-abrasive fluids** (e.g., water, oils, solvents).

- You need **multiple output signals** (4-20 mA, pulse, digital) for integration with control systems.

- You can afford the **initial cost and maintenance** (calibration, potential replacements).

- Your system includes **proper filtration** to protect the turbine blades.

- **Consider Alternatives if:**

- Your fluid is **highly viscous, abrasive, or contains particles** (consider ultrasonic or magnetic flow meters).

- You need **lower cost or simpler maintenance** (e.g., positive displacement meters for low-flow applications).

- Your application involves **gases or low-viscosity fluids** (dedicated gas flow meters may be better).

- You require **higher pressure or temperature tolerance** beyond the meter s specifications (check Omega s other models or brands like KROHNE or Siemens).

For most **industrial, laboratory, or process control applications with clean liquids**, the FTB793-TRI is a **reliable and effective choice**, provided proper installation, calibration, and maintenance are performed. If budget or fluid conditions are a concern, explore alternatives or pre-filtering solutions to mitigate potential drawbacks.

Details:

Comes with two CR12600SE batteries. Because of this, the original factory boxes are often scarred or damaged. RESOLUTION OF PROBLEMS There is Absolutely no issue that cannot be handled with proper communication. Unit has scuff/scratch marks.

Claim Process might take a full month or so, so please be patient. Standard Accessories Please see actual photos. EXTENDED WARRANTY may be available for this item. The item came with.

INCLUDED ITEMS Pictures Above is the actual item up for bid Omega Engineering FTB793-TRI Industrial Turbine Flow Meter. It is ILLEGAL.

part #: ftb793 prices

  • $247.76-$399.97

specifications pneumativalv:

  • brand: Omega Engineering
  • mpn: Ftb793-tri
  • flow meter type: Turbine Flow Meter

general pneumativalv:

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

offer pneumativalv:

  • sold: 0
  • options: Ship-to-home
  • best offers: True
  • started: May 14, 2026
  • quantity: 1
  • availability: In Stock

shipping pneumativalv:

  • class: Standard
  • service: USPS Ground Advantage
  • transit: 5-10 Days
  • carrier: USPS
  • cost: $20.95
  • type: Fixed

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  • # reviews: 2787
  • city: San Diego, California
  • rating: 100.0%

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  • method: Money back
  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Buyer

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flow meter type: turbine flow meter,
category: business & industrial > pump flow controllers > flow controllers meters > flow meters, sku: 12236289406689772,
Omega Engineering FTB793 Is Similar To:
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3 offers $247.76–$399.97 USD
  • Used. Offer #1 priced at $399.97 + $20.95 shipping estimate = $420.92* total. Unit has scuff/scratch marks. There is Absolutey no issue that cannot be handled with proper communication.+$20.95 shipping
  • Used. Offer #2 priced at $249.97 + $18.95 shipping estimate = $268.92* total. +$18.95 shipping
  • Used. Offer #3 priced at $247.76 + $4.99 shipping estimate = $252.75* total. +$4.99 shipping

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