DYNASONIC DTFXL2-XA1-NN Transit Flowmeter Transducer DTTSLP-020-N000 20FT

( Brand: Dynasonic ), ( Manufacturer Part Number: DTFXL2-XA1-NN ), ( Unit Type: Ft )

Review DYNASONIC Transit Flowmeter Transducer 20ft

The **Dynasonic DTFXL2-XA1-NN Transit-Time Flowmeter with DTTSLP-020-N000 Transducer (20ft Cable)** is a high-performance, industrial-grade flow measurement solution designed for precision and reliability in demanding fluid handling applications. This transit-time ultrasonic flowmeter operates on the principle of measuring the differential transit time of ultrasonic pulses as they travel along and against the flow direction within a pipe, providing accurate volumetric flow rate measurements across a wide range of liquids, including water, wastewater, chemicals, and process fluids. The DTFXL2-XA1-NN model features a robust, all-stainless-steel construction, ensuring exceptional durability in harsh environments such as chemical plants, municipal water treatment facilities, and industrial manufacturing settings where corrosion resistance and long-term stability are critical. Its clamp-on transducer design eliminates the need for pipe cutting or shutdowns, allowing for quick and non-invasive installation on existing pipelines with diameters ranging from 1.5 inches to 12 inches, making it an ideal choice for retrofitting existing systems without disrupting operations.

The **DTTSLP-020-N000 transducer**, paired with the flowmeter, is equipped with a 20-foot cable for extended reach, accommodating installations where the flowmeter housing must be positioned at a distance from the transducer mounting location. This flexibility is particularly advantageous in applications where space constraints or remote monitoring requirements necessitate a separated sensor and display unit. The transducer itself is designed with dual-element technology, ensuring consistent and repeatable measurements even in turbulent or pulsating flow conditions. Its wide frequency range and advanced signal processing algorithms minimize the impact of temperature fluctuations, viscosity variations, and pipe wall thickness inconsistencies, delivering consistent accuracy across a broad spectrum of operating conditions. The flowmeter s digital signal processing further enhances performance by reducing noise interference and compensating for environmental factors, resulting in high-resolution flow data with minimal maintenance demands.

Beyond its technical capabilities, the DTFXL2-XA1-NN excels in user-friendly functionality, offering intuitive interfaces for real-time monitoring, data logging, and remote communication via Modbus RTU or other industry-standard protocols. Its compact, IP66-rated housing protects against dust, moisture, and harsh weather, making it suitable for both indoor and outdoor deployments. The system s ability to interface with SCADA systems or PLCs enables seamless integration into larger automation networks, facilitating centralized control and data management. Whether deployed in a municipal water distribution system, a chemical processing plant, or an HVAC application, this flowmeter delivers unmatched reliability, precision, and versatility, ensuring optimal performance for years with minimal calibration or recalibration. Its combination of advanced ultrasonic technology, robust construction, and adaptable installation options makes it a cornerstone solution for industries prioritizing efficiency, accuracy, and long-term operational integrity.

### **Pros and Cons of buying a Dynasonic DTFXL2-XA1-NN Transit-Time Flowmeter with DTTSLP-020-N000 Transducer (20ft Cable)**

#### **Pros**

1. **High Accuracy and Reliability** Transit-time ultrasonic flowmeters are known for their precision, typically offering accuracy within 0.5% to 1% of the measured flow rate. This makes them suitable for applications requiring strict process control, such as industrial fluid monitoring, HVAC systems, or water treatment.

2. **Non-Invasive Measurement** Since the transducer operates externally (clamp-on or insertion style), there is no need to interrupt the pipeline for installation or maintenance. This reduces downtime and eliminates the risk of leaks or contamination.

3. **Wide Range of Applications** The DTFXL2 model is designed for various fluids, including water, wastewater, chemicals, and even slurries (depending on the transducer type). The DTTSLP-020-N000 transducer is likely optimized for liquid applications, making it versatile for different industries.

4. **Durability and Long Lifespan** Dynasonic flowmeters are built with robust materials, including stainless steel and corrosion-resistant coatings, ensuring durability in harsh environments. The 20ft cable provides flexibility for installation in locations where wiring is challenging.

5. **Low Maintenance Requirements** Unlike mechanical flowmeters (e.g., turbine or piston types), ultrasonic flowmeters have no moving parts, reducing wear and tear. Calibration is less frequent, and maintenance is minimal.

6. **Compatibility with Existing Systems** The DTFXL2 can integrate with PLCs, SCADA systems, or digital controllers, making it suitable for automated process monitoring and control.

7. **Cost-Effective for Large Pipelines** While the initial cost may be higher than some mechanical meters, the long-term savings from reduced maintenance, energy efficiency, and accuracy justify the investment in many industrial applications.

8. **Environmentally Friendly** Since it does not require intrusive installation, it minimizes pipeline damage and reduces the environmental impact of fluid handling.

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#### **Cons**

1. **Higher Initial Cost** Ultrasonic flowmeters, especially high-quality models like the Dynasonic DTFXL2, are generally more expensive upfront compared to mechanical or magnetic flowmeters. The cost includes the flowmeter, transducer, and installation.

2. **Installation Complexity** Proper installation is critical for accuracy. The transducer must be correctly positioned (e.g., avoiding air pockets, debris, or extreme pipe bends) to ensure reliable readings. Poor installation can lead to inaccurate measurements or signal loss.

3. **Signal Attenuation Issues** In pipelines with rough surfaces, scale buildup, or gas bubbles, ultrasonic signals may weaken, reducing measurement accuracy. This can require additional cleaning or transducer adjustments.

4. **Limited Suitability for Gases** While the DTTSLP-020-N000 transducer is likely designed for liquids, ultrasonic flowmeters for gases require specialized transducers and may not be as accurate or reliable as those for liquids.

5. **Temperature and Pressure Limitations** Some ultrasonic flowmeters may struggle in extreme temperature or pressure conditions unless specifically rated for those environments. Always verify the operating range of the DTFXL2 model for your application.

6. **Dependency on Fluid Properties** Accuracy can degrade if the fluid s velocity, density, or viscosity changes significantly. For example, high-viscosity fluids may require calibration adjustments.

7. **Potential for Signal Interference** In noisy industrial environments, electromagnetic interference or mechanical vibrations can sometimes affect ultrasonic signal transmission, though modern models like the DTFXL2 include noise-reduction features.

8. **Limited Flow Range for Small Pipes** The DTFXL2 may not be ideal for very small-diameter pipes (e.g.,

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### **Ending Conclusion**

The **Dynasonic DTFXL2-XA1-NN transit-time flowmeter with DTTSLP-020-N000 transducer and 20ft cable** is a high-performance, non-intrusive solution for accurate liquid flow measurement in industrial, commercial, or municipal applications. Its strengths lie in its precision, durability, and low maintenance, making it a strong choice for long-term, high-reliability flow monitoring. However, the higher upfront cost, installation sensitivity, and potential signal issues in challenging environments require careful consideration before purchase.

### **Recommendation**

- You need **high accuracy** for critical process control (e.g., water treatment, HVAC, chemical processing).

- Your application involves **large-diameter pipes** where non-intrusive measurement is preferred.

- You operate in a **low-maintenance environment** where ultrasonic technology aligns with your needs.

- Budget constraints allow for the **initial investment**, as long-term savings will outweigh costs.

- Your budget is tight, and a **lower-cost mechanical or magnetic flowmeter** would suffice.

- Your pipeline has **extreme conditions** (e.g., very high temperatures, abrasive slurries) that may degrade transducer performance.

- The **installation environment is difficult** (e.g., limited access, rough surfaces), as improper setup could lead to inaccurate readings.

- You primarily measure **gases**, as this model is likely optimized for liquids.

- If cost is a concern, explore **used or refurbished units** from reputable suppliers.

- For smaller pipes or simpler applications, a **magnetic flowmeter** (e.g., Dynasonic s DTFL series) may be a more cost-effective alternative.

- If signal attenuation is a risk, consider **higher-frequency transducers** or **insertion-style probes** for better penetration.

Ultimately, this flowmeter is a **premium choice** for applications where accuracy and reliability are paramount, but it requires proper planning to maximize its benefits.

Details:

Product Line: Dynasonic TFXL. CHP Consultants Dba Surplus, est. When obtaining a shipping quote, please consider the following information. Application: Liquid Flow Measurement.

Country/Region of Manufacture: USA. MPN: DTFXL2-XA1-NN. Type: Ultrasonic Flow Meter Measurement. Display: LCD.

Transducer label shows factory calibration data Cal Flow 210 GPM, Uncial 207.63 GPM; see photos. Sensor Type: Ultrasonic Clamp-On Transducer. Brand: Badger Meter model: DTFXL2-XA1-NN. Item Specifics.

Transducer Included: Yes. Transducer model: DTTSLP-020-N000.

part #: dtfxl2xa1 prices

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• started: May 6, 2026

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