MICROMOTION R100S138NQBAEZYZZ Micro Motion Coriolis Flow Clamp Sensor

( Brand: Micromotion ), ( Manufacturer Part Number: R100S138NQBAEZYZZ ), ( Type: Coriolis Mass Flow Sensor ), ( Unit Type: Unit ), ( Material: Cf3m ), ( Country Of Origin: United States )

Review MICROMOTION Micro Motion Coriolis Mass Flow Sensor R series Inch Tri clamp

The **Micro Motion R100S138NQBAEZYZZ Coriolis Flow Sensor (R-Series Tri-Clamp)** is a high-performance, field-proven instrument designed to deliver unparalleled accuracy, reliability, and versatility in industrial process monitoring and control. Part of Emerson s renowned R-Series platform, this Coriolis mass flow meter combines advanced sensor technology with robust construction to provide real-time, mass flow measurement across a wide range of applications, from crude oil and natural gas to chemicals, water treatment, and pharmaceuticals. Engineered with a **tri-clamp connection**, this sensor ensures leak-free, hygienic, and easy-to-maintain installation in systems where cleanliness and integrity are critical, such as food and beverage, biopharmaceuticals, and sanitary process industries. The **R100S138** model features a **1-inch (25 mm) nominal size** with a **stainless steel (SS316L) construction**, making it ideal for corrosive or high-purity environments where standard materials might fail. Its **high-precision Coriolis principle** measures mass flow, density, and temperature simultaneously, eliminating the need for separate instruments and reducing system complexity while improving operational efficiency.

What sets this sensor apart is its **adaptive measurement technology**, which dynamically compensates for changes in fluid properties, ensuring consistent accuracy even with varying compositions, temperatures, or pressures. The **NQBAEZYZZ** designation indicates a **high-performance, high-accuracy model** with enhanced signal processing and noise reduction, making it suitable for demanding applications where even minor errors can lead to significant process inefficiencies or safety risks. The sensor s **wide turndown ratio** (up to 100:1) allows it to handle both low-flow and high-flow conditions with equal precision, while its **low-pressure drop design** minimizes energy consumption and operational costs. Additionally, the **tri-clamp flange** ensures a secure, gasketed seal without the need for threaded connections, reducing the risk of leaks and contamination while simplifying maintenance and cleaning procedures.

Designed for **harsh industrial environments**, the R100S138NQBAEZYZZ is built to withstand extreme temperatures (from **-40 C to 200 C**) and pressures (up to **100 bar**), making it compatible with a broad spectrum of fluids, including slurries, viscous liquids, and gases. Its **modular architecture** allows for easy integration with Emerson s **Rosemount 3051T or 3051S transmitters**, enabling advanced features such as **two-wire 4-20 mA output, HART communication, or Foundation Fieldbus** for seamless integration into distributed control systems (DCS) or SCADA networks. The sensor s **self-diagnostic capabilities** provide real-time monitoring of system health, alerting operators to potential issues before they escalate, thereby enhancing reliability and reducing downtime.

Beyond its technical specifications, the **R100S138NQBAEZYZZ** is a testament to Emerson s commitment to **sustainability and operational excellence**. By providing precise mass flow measurement, it enables optimized process control, reducing waste, improving energy efficiency, and ensuring compliance with environmental regulations. Whether deployed in **refineries, chemical plants, water treatment facilities, or food processing lines**, this Coriolis flow sensor delivers the **speed, accuracy, and durability** required to maintain peak performance in even the most challenging applications. With its **long-term stability, minimal maintenance requirements, and adaptability to diverse fluid types**, the Micro Motion R100S138NQBAEZYZZ stands as a cornerstone of modern industrial measurement, empowering operators to achieve greater precision, efficiency, and cost savings in their processes.

### **Pros and Cons of buying a Micro Motion R100S138NQBAEZYZZ (Coriolis Flow Sensor, R-Series, Tri-Clamp)**

#### **Pros**

1. **High Accuracy and Precision**

The R-Series Coriolis flow meters are known for their exceptional accuracy, typically within 0.1% of reading or 0.05% of rate, making them ideal for applications requiring precise flow measurement. This is particularly valuable in industries like chemical processing, pharmaceuticals, and oil and gas where consistency is critical.

2. **Wide Range of Applications**

The R-Series is designed for a broad spectrum of fluids, including liquids, gases, and steam, across various temperatures and pressures. The tri-clamp design (NQBAE) ensures compatibility with sanitary and hygienic applications, such as food and beverage or biopharmaceutical processes.

3. **Durability and Reliability**

Micro Motion sensors are built with robust materials, such as stainless steel and high-grade alloys, which enhance their resistance to corrosion, wear, and harsh environmental conditions. The R-Series is designed for long-term operation with minimal maintenance, reducing downtime and operational costs.

4. **Smart Technology and Integration**

The sensor is equipped with advanced digital technology, allowing for seamless integration with control systems, SCADA platforms, and other industrial networks. Features like HART communication, Foundation Fieldbus, and Profibus enable real-time monitoring, diagnostics, and remote troubleshooting, improving overall process efficiency.

5. **Versatility in Process Conditions**

The R-Series can handle a wide range of process conditions, including high temperatures (up to 400 C or 752 F) and pressures (up to 200 bar or 2900 psi), making it suitable for demanding applications in refineries, power plants, and chemical manufacturing.

6. **Low Maintenance Requirements**

Coriolis meters require minimal maintenance compared to traditional flow meters like turbine or orifice meters. There are no moving parts that wear out, reducing the need for frequent calibrations or replacements. This contributes to lower lifecycle costs.

7. **Multi-Variable Measurement**

Beyond flow rate, the R-Series can simultaneously measure density, temperature, and sometimes even viscosity, providing comprehensive process insights without additional sensors. This multi-variable capability enhances process optimization and quality control.

8. **Compliance with Industry Standards**

The sensor meets or exceeds industry standards for safety, hygiene, and performance, including those set by the FDA, EHEDG (European Hygienic Engineering & Design Group), and other regulatory bodies. This is particularly important for industries with strict compliance requirements.

---

#### **Cons**

1. **High Initial Cost**

Coriolis flow meters, including the R-Series, are significantly more expensive upfront compared to traditional flow measurement technologies like orifice plates or ultrasonic meters. The cost can be a barrier for smaller businesses or applications where budget constraints are a priority.

2. **Complex Installation and Calibration**

Proper installation is critical for achieving accurate readings. Misalignment or improper mounting can lead to errors, and calibration may require specialized expertise. This can add to the overall project cost and time.

3. **Limited Compatibility with Certain Fluids**

While the R-Series handles a wide range of fluids, some highly abrasive or viscous fluids may still pose challenges. For example, fluids with high particulate content or extreme viscosities might require additional pre-filtration or specific sensor configurations, adding complexity.

4. **Sensitivity to Vibrations**

Coriolis meters can be sensitive to vibrations in the piping system, which may affect accuracy. In applications with significant mechanical vibrations (e.g., pumps or compressors nearby), additional measures like vibration dampening or proper piping design may be necessary.

5. **Potential for Signal Noise**

In some cases, electrical noise or interference in the signal wiring can affect performance. Proper shielding and grounding are essential to mitigate this issue, which may require additional installation effort.

6. **Replacement Parts and Spare Costs**

While the sensor itself is durable, replacement parts (e.g., seals, gaskets, or electronics) can be costly. For critical applications, having spare parts on hand may be advisable, adding to the overall operational budget.

7. **Learning Curve for Operation and Maintenance**

The advanced features of the R-Series, such as multi-variable measurement and smart diagnostics, may require training for operators and maintenance personnel. This can introduce a learning curve and potential for human error if not properly addressed.

---

### **Conclusion**

The **Micro Motion R100S138NQBAEZYZZ (R-Series Tri-Clamp Coriolis Flow Sensor)** is a high-performance, versatile, and reliable flow measurement device suited for demanding industrial applications. Its strengths lie in its unmatched accuracy, durability, smart technology, and ability to handle a wide range of process conditions. These attributes make it an excellent choice for industries where precision, hygiene, and integration with advanced control systems are paramount.

However, the **high upfront cost, complexity of installation, and potential sensitivity to environmental factors** (e.g., vibrations) may pose challenges, particularly for smaller operations or applications with limited budgets. Additionally, the need for specialized expertise in installation and maintenance could add to operational complexities.

### **Recommendation**

- Your application requires **high-precision flow measurement** (e.g., chemical processing, pharmaceuticals, oil and gas, or food and beverage).

- You operate in an environment where **hygiene, durability, and compliance with industry standards** are critical.

- You can justify the **initial investment** based on long-term savings from reduced maintenance, improved process control, and enhanced efficiency.

- Your team has access to **proper training and expertise** for installation, calibration, and troubleshooting.

- Your budget is constrained, and you can achieve similar results with a **lower-cost flow meter** (e.g., ultrasonic or turbine meters) for less demanding applications.

- Your process involves **extremely abrasive or viscous fluids** that may require additional modifications or pre-filtration, complicating the setup.

- Your facility lacks the **infrastructure or expertise** to properly install and maintain the sensor, risking inaccurate readings or frequent downtime.

- You prioritize **simplicity and lower upfront costs** over advanced features, and a basic flow meter would suffice for your needs.

For most **high-stakes industrial applications**, the R-Series is a **strong, well-justified investment** that delivers superior performance and reliability. However, a thorough cost-benefit analysis should be conducted to ensure it aligns with your specific operational requirements.

Details:

Note that some are manufacturer-provided and may not precisely represent the items color, size, or style. Micro Motion R100S138NQBAEZYZZ Coriolis Mass Flow Sensor R-Series 1 Tri-Clamp, condition: Used: Pulled from a working environment. Please review all images for condition and included components.

part #: r100s138nqbaezyzz prices

• $559.99-$1960.00

specifications pneumativalv:

• brand: Micromotion
• mpn: R100s138nqbaezyzz
• type: Coriolis Mass Flow Sensor
• unit type: Unit
• material: Cf3m
• country of origin: United States

shipping pneumativalv:

• cost: $0.00
• carrier: USPS, UPS, FedEx
• type: Calculated
• transit: 4-9 Days
• class: Expedited, Standard, One-day
• service: USPS Priority Mail, UPS Ground, UPS Next Day Air Saver, FedEx Standard Overnight

offer pneumativalv:

• availability: In Stock
• options: Ship-to-home
• best offers: True
• quantity: 1
• started: March 9, 2026
• sold: 0

seller pneumativalv:

• # reviews: 3032
• rating: 99.5%
• city: Plano, Texas

payments pneumativalv:

• wallet: Apple-pay
• credit card: Discover
• other

returns pneumativalv:

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

general pneumativalv:

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

Micromotion R100S138NQBAEZYZZ Is Similar To:

• 20000742 Micromotion Emerson Micro Motion Coriolis Flow Transmitter (55.9% similar) Micro motion 2500D3ABBMEZZZ transmitter 24 CDC rev b 3w brand new never used...(December 9th, 2018)
• 2709r12bbaezzz Micromotion Micro Motion Mass Flowmeter Readout Nib (50% similar) This includes securing item with steel banding and shrink wrapping. Check our office hours or call for an appointment. ESS eastern surplus asset, inc...(April 17th, 2018)
• 3002132 Micromotion Micro Motion Transmitter Power Board Pcb (37.7% similar) Micro motion RFT9739 transmitter power board PCB rev...(December 9th, 2018)
• 3700a1a0due Micromotion Micro Motion Flow Transmitter (46.3% similar) Used, pulled from a working environment, guaranteed not DOA. Metal housing has scuffs and scratches...(February 28th, 2018)
• 391077 702-ft-53916 Micromotion Micro Motion (34.8% similar) Items are sold as is. Shipping: domestic shipping is to the lower 48 us. This charge is for shipping, handling and materials. All prices are negotiable. A small shipping charge is added to items purchased for less than 100 and weighing more 20 lbs...(December 29th, 2017)
• Cfm100m330nu Micromotion Micro Motion Flow Control Input And Output (44.7% similar) Micro motion flow control - 1 input and output cfm 100M330NU...(May 17th, 2018)
• Cmf025m009nrauezzz Micromotion Micro Motion Flow (40.8% similar) Listing is for one micro motion flow meter sensor model no CMF025M009NRAUEZZZ serial cal dens used untested...(February 12th, 2018)
• Cmf050h520nrauezzz Micromotion Micro Motion Mass Flow Sensor (53.2% similar) Item is new in box, un packaged for photos...(October 16th, 2018)
• Cmf050m32 14123886 Micromotion Flow Meter Item (32.6% similar) Micromotion flow meter - 3/4 in stainless steel not connections transmitter installed -type: CMF050M32OMDBUEZZX flow cal: deems. 44 all stainless steel...(February 8th, 2019)
• Cmf050m322n2baezzz Micromotion Micro Motion Mass Flow Sensor Meter (55% similar) Expedited shipping is available. Micro motion CMF050M322N2BAEZZZ mass flow sensor 1/2 meter. Larger items 70 lbs. All checks must clear prior to shipping. All, items and contents are described to the best of our ability...(May 2nd, 2018)
• Cmf200m351nv 308686 Micromotion Micro Motion Mass Flow Meter Item (51.3% similar) Micro motion mass flow meter 2IN stainless steel sanitary connections - transmitter installed...(February 8th, 2019)