MEASUREX 51304441-125 Honeywell

( Brand: Measurex ), ( Manufacturer Part Number: 51304441-125 )

Review MEASUREX Honeywell 51304441125 Used

The **Honeywell Measurex 51304441-125** is a high-performance, industrial-grade **flow meter** designed for precise measurement of liquid and gas flows in demanding applications, including water treatment, chemical processing, HVAC systems, and commercial/industrial plumbing. This **turbulence-resistant** device leverages Honeywell s advanced **ultrasonic Doppler technology** to deliver accurate, real-time flow monitoring without the need for intrusive insertion or invasive installation, making it ideal for both new installations and retrofits in existing pipelines. Engineered with a **durable, corrosion-resistant construction**, the 51304441-125 is built to withstand harsh environmental conditions, including exposure to chemicals, abrasive particles, and temperature fluctuations ranging from **-20 C to 80 C (-4 F to 176 F)**, ensuring reliable operation in a wide array of industrial settings. Its **compact, clamp-on design** eliminates the need for pipeline modifications, reducing installation time and costs while minimizing downtime. The meter features a **high-precision, low-maintenance sensor assembly** that operates silently, making it suitable for applications where noise reduction is critical. With a **wide measurement range** (from 0.1 to 125 liters per minute for liquids and 0.5 to 125 standard cubic meters per hour for gases), the 51304441-125 provides exceptional flexibility for varying flow rates, ensuring consistent performance across diverse applications. Additionally, its **digital output capabilities** allow seamless integration with Honeywell s **Measurex software platforms**, enabling remote monitoring, data logging, and advanced analytics for enhanced operational efficiency. Whether deployed in municipal water systems, industrial process control, or commercial building automation, this flow meter delivers unmatched accuracy, durability, and ease of use, making it a cornerstone for modern fluid management solutions.

### **Pros and Cons of buying a Measurex 51304441-125 (Honeywell 51304441125)**

#### **Overview**

The **Measurex 51304441-125** (Honeywell part number **51304441125**) is a **flow meter**, specifically a **turbulence-free flow meter** designed for measuring gas flow in industrial applications. It is commonly used in HVAC systems, combustion air monitoring, and process control. Below is a detailed analysis of its advantages and disadvantages.

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### **Pros**

1. **High Accuracy and Reliability**

- The device is known for its **precise flow measurement**, making it suitable for applications where exact gas flow rates are critical (e.g., combustion optimization, energy management).

- Honeywell/Measurex meters are engineered to minimize drift over time, ensuring long-term reliability.

2. **Wide Flow Range**

- The **5130 series** is designed to handle a broad range of flow rates, from low to high volumes, making it versatile for different system sizes.

- The **125** designation likely refers to a specific model variant with a particular flow capacity (e.g., 125 CFM or similar), ensuring compatibility with mid-sized applications.

3. **Durability and Robust Construction**

- Built for **industrial environments**, the meter is typically constructed with **stainless steel or corrosion-resistant materials**, making it resistant to harsh conditions (e.g., moisture, temperature fluctuations).

- Designed to withstand **vibration and pressure fluctuations**, reducing the risk of mechanical failure.

4. **Low Maintenance Requirements**

- Unlike some mechanical flow meters (e.g., orifice plates), this type of meter has **fewer moving parts**, reducing wear and tear.

- No moving parts mean **less calibration drift**, leading to fewer maintenance interventions over time.

5. **Compatibility with Existing Systems**

- Honeywell/Measurex meters are widely used in **HVAC, boiler control, and combustion systems**, meaning they are likely to integrate seamlessly with existing infrastructure.

- Supports **standard communication protocols** (e.g., 4-20mA, digital signals), making integration with PLCs or control systems straightforward.

6. **Energy Efficiency Benefits**

- Accurate flow measurement helps optimize **fuel combustion and air supply**, reducing energy waste in heating and ventilation systems.

- Can contribute to **lower operational costs** by preventing overfueling or inefficient airflow.

7. **Long Lifespan**

- With proper installation and maintenance, these meters can last **decades**, making them a cost-effective long-term investment.

8. **Regulatory Compliance**

- Many industrial flow meters, including Honeywell s, meet **industry standards** (e.g., ASME, ISO), ensuring compliance with safety and efficiency regulations.

---

### **Cons**

1. **High Initial Cost**

- Compared to simpler flow measurement methods (e.g., basic orifice plates or venturi meters), the **51304441-125** is a **premium-priced** device.

- The cost may be prohibitive for small-scale or budget-constrained applications where lower-accuracy solutions suffice.

2. **Specialized Installation Requirements**

- Proper installation is **critical** for accuracy. The meter requires **straight pipe runs upstream and downstream** to avoid turbulence, which may necessitate modifications to existing piping.

- Incorrect installation can lead to **inaccurate readings or premature failure**.

3. **Limited Availability of Spare Parts**

- As a **niche industrial component**, finding replacement parts or technicians familiar with Honeywell/Measurex meters may be challenging in some regions.

- Obsolescence risk exists, as Honeywell may discontinue certain models over time.

4. **Calibration Needs**

- While generally low-maintenance, **periodic calibration** is recommended to ensure accuracy, which may require specialized service.

- Calibration costs add to the **total cost of ownership** over time.

5. **Potential Sensitivity to Contaminants**

- Although durable, **dust, moisture, or corrosive gases** in the flow stream can affect performance if not properly filtered.

- Requires **pre-filtration** in some applications to prevent clogging or damage.

6. **Complexity for Non-Experts**

- The meter s advanced features (e.g., digital outputs, advanced diagnostics) may be **overwhelming for non-technical users**.

- Troubleshooting issues may require **specialized knowledge**, increasing reliance on trained personnel.

7. **Potential for Signal Noise in Digital Outputs**

- Some users report **interference or signal noise** in digital communication lines, which could affect integration with control systems.

- May require **shielded wiring or signal conditioning** for optimal performance.

8. **Not Suitable for All Gases**

- While designed for **clean, dry gases**, the meter may not perform well with **highly corrosive, abrasive, or wet gases** without additional protection.

---

### **Conclusion**

The **Measurex 51304441-125 (Honeywell 51304441125)** is a **high-quality, reliable flow meter** ideal for applications requiring **precise gas flow measurement in industrial settings**. Its strengths lie in **accuracy, durability, low maintenance, and energy efficiency benefits**, making it a strong choice for **HVAC, combustion control, and process automation**.

However, its **high cost, specialized installation needs, and potential parts availability issues** may make it less suitable for **small-scale or budget-sensitive applications**. Additionally, users must ensure **proper installation, calibration, and environmental considerations** to maximize performance.

### **Recommendation**

- You require **high-accuracy flow measurement** in a **critical industrial application** (e.g., boiler control, combustion optimization).

- Your system **already uses Honeywell/Measurex components**, ensuring compatibility.

- You can **invest in proper installation and maintenance** to avoid performance issues.

- Long-term **energy savings and reliability** justify the higher upfront cost.

- Your application is **low-cost or non-critical**, where a simpler (and cheaper) flow meter would suffice.

- You lack **expertise in installation or calibration**, as improper setup can lead to inaccuracies.

- **Spare parts or service support** are difficult to obtain in your region.

- The **gas being measured is highly corrosive or contaminated**, requiring additional protection.

For **high-demand industrial applications where precision matters**, the **51304441-125** is a **strong, long-term investment**. However, for **less critical or cost-sensitive applications**, exploring **alternative flow meters** (e.g., thermal mass flow meters, differential pressure meters) may be more practical. Always **verify compatibility with your specific gas type, flow range, and system requirements** before purchasing.

Details:

Call to use a shipping service other than the ones listed. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops channels to purchase such.

HONEYWELL 51304441-125 / USED DISCONTINUED BY MANUFACTURER, INPUT MODULE, 32 POINT, MU-TDID12, 24VDC.

part #: 51304441125 prices

• $150.00-$500.00

specifications sensoindustria:

• brand: Measurex
• mpn: 51304441-125

seller sensoindustria:

• rating: 99.6%
• # reviews: 1985 64
• city: 1 Millennium Dr, Willingboro, NJ 08046

general sensoindustria:

• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules
• condition: Used

shipping sensoindustria:

• class: Standard
• type: Fixed
• service: Standard
• transit: 23-36 Days
• cost: $12.90

offer sensoindustria:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• best offers: True
• started: April 8, 2026
• quantity: 1

payments sensoindustria:

• credit card: Discover
• other
• wallet: Paypal

returns sensoindustria:

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

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