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  3. BROOKS GF080CXXM

BROOKS GF080CXXM Flow Controller Sccm 40000 H2

Gf080cxxm Brooks Gf Series Mass Flow Controller 40000 Sccm H2

( Brand: Brooks ), ( Manufacturer Part Number: GF080CXXM ), ( Part Type: Flow Controller ), ( Maximum Flow Rate: 40000 Sccm ), ( Gas Media: H2 Hydrogen )

Review BROOKS Gf080cxm Gf Series Mass Flow Controller 40000 Sccm H2

The **Brooks GF080CXXM GF Flow Controller (40,000 sccm for H )** is a high-performance, mass flow controller engineered for precision gas delivery in demanding laboratory, industrial, and research applications. Part of Brooks renowned **GF Series**, this controller is specifically designed to regulate hydrogen (H ) flow with exceptional accuracy, repeatability, and stability, making it an ideal choice for processes requiring tight control over gas introduction. Built with a **thermal mass flow sensing technology**, the GF080CXXM ensures real-time monitoring and adjustment of flow rates, even under varying pressure and temperature conditions, delivering consistent performance across a wide operational range. Its **40,000 sccm (40 liters per minute) maximum flow capacity** accommodates high-volume applications, such as plasma etching, chemical vapor deposition (CVD), or large-scale gas mixing systems, while its **0.5% of reading accuracy** ensures reliability in critical experiments or manufacturing processes. The controller features a **digital interface (RS-232 or USB)** for seamless integration with PLCs, data loggers, or laboratory automation systems, enabling remote monitoring and programmable control via Brooks intuitive **GF Control Software** or third-party SCADA platforms. Constructed from durable materials, including **stainless steel components and corrosion-resistant seals**, the GF080CXXM is built to withstand harsh environments, including high-purity gas handling and corrosive atmospheres, while its **wide operating pressure range (0 100 psig)** enhances versatility in diverse setups. Whether used in semiconductor fabrication, materials research, or industrial gas processing, this flow controller combines **robust engineering with advanced calibration techniques** to deliver unmatched precision, making it a cornerstone for applications where hydrogen flow must be metered with both efficiency and reliability.

### **Pros and Cons of buying a Brooks GF080CXXM (GF Flow Controller, 40000 SCCM, H )**

#### **Pros**

1. **High Flow Capacity (40,000 SCCM)** Suitable for applications requiring substantial gas flow, such as large-scale laboratory processes, industrial gas delivery, or high-throughput analytical instruments.

2. **Precision Control** Brooks flow controllers are known for their accuracy and stability, making them reliable for critical applications where consistent flow rates are essential.

3. **Compatibility with Hydrogen (H )** Designed for hydrogen gas, which is useful in fuel cell testing, plasma etching, or other hydrogen-dependent processes.

4. **Durable Construction** Brooks instruments are generally built with robust materials, ensuring longevity and resistance to wear from continuous use.

5. **Digital Interface & Calibration** Many Brooks models include digital readouts and calibration capabilities, simplifying setup and maintenance.

6. **Wide Range of Applications** Beyond hydrogen, it can be used with other gases (e.g., nitrogen, argon) depending on the configuration, increasing versatility.

7. **Support & Warranty** Brooks is a well-established brand with strong technical support and warranty options, reducing long-term risks.

8. **Compatibility with Control Systems** Often integrates with PLCs, data acquisition systems, or lab automation software for automated processes.

#### **Cons**

1. **High Initial Cost** Brooks flow controllers are premium-priced, which may be prohibitive for small labs or budget-conscious buyers.

2. **Maintenance Requirements** Like all precision instruments, regular calibration and maintenance are needed to ensure accuracy, adding to operational costs.

3. **Complexity for Beginners** The advanced features (e.g., digital calibration, multiple gas options) may require training to operate effectively.

4. **Potential for Overkill** If the application does not require such high flow rates (40,000 SCCM), a lower-capacity model might suffice, saving money without sacrificing performance.

5. **H -Specific Considerations** While designed for hydrogen, improper handling (e.g., leaks, contamination) can pose safety risks, requiring additional precautions.

6. **Depreciation** High-end lab equipment may lose value over time, especially if newer models with improved features emerge.

7. **Power & Space Requirements** Some models may require stable power supplies and dedicated space, which could be a constraint in compact setups.

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### **Conclusion**

The **Brooks GF080CXXM** is an excellent choice for applications demanding **high flow rates, precision control, and hydrogen compatibility**. Its reliability, durability, and integration capabilities make it ideal for **industrial, research, or high-throughput laboratory environments**. However, the **high cost, maintenance needs, and potential complexity** may not justify the purchase for smaller operations or low-flow applications.

### **Recommendation**

- **Buy if:**

- You need **40,000 SCCM or higher flow rates** for hydrogen or other gases.

- Your application requires **high accuracy and stability** (e.g., fuel cell testing, plasma processing).

- You can afford the **initial investment and long-term maintenance**.

- You need **long-term reliability and brand support**.

- **Consider Alternatives if:**

- Your budget is limited look for **lower-cost models** (e.g., Brooks GF series with lower max flow) or **generic brands** if precision is not critical.

- You only need **lower flow rates** a **mass flow controller (MFC) with 10,000 20,000 SCCM** may suffice.

- You require **simpler operation** some competitors (e.g., Alicat, Omega) offer user-friendly alternatives.

For most **high-demand industrial or research applications**, the **Brooks GF080CXXM is a strong investment**. However, weigh the cost against your specific needs to ensure it aligns with your budget and requirements.

Details:

Brooks GF080CxM GF Series Mass Flow Controller 40000 SCCM H2.

part #: gf080cxxm prices

  • $158.00-$225.00

specifications pneumativalv:

  • brand: Brooks
  • mpn: Gf080cxxm
  • part type: Flow Controller
  • maximum flow rate: 40000 Sccm
  • gas media: H2 Hydrogen

general pneumativalv:

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

returns pneumativalv:

  • policy: No Returns

offer pneumativalv:

  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • best offers: True
  • started: March 24, 2026
  • sold: 0

shipping pneumativalv:

  • class: Standard
  • type: Calculated
  • service: USPS Ground Advantage
  • cost: $9.81
  • transit: 4-10 Days
  • carrier: USPS

seller pneumativalv:

  • # reviews: 0
  • rating: 0.0%
  • city: Katy, Texas

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part type: flow controller, maximum flow rate: 40000 sccm, gas media: h2 hydrogen,
category: business & industrial > pump flow controllers > flow controllers meters > mass flow controllers, sku: 12003706590867721,
Brooks GF080CXXM Is Similar To:
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2 offers $158.00–$225.00 USD
  • Used. Offer #1 priced at $158.00 + $10.60 shipping estimate = $168.60* total. Brooks GF Series Mass Flow Controller 40000 SCCM H2.+$10.60 shipping
  • Used. Offer #2 priced at $225.00 + $0.00 shipping estimate = $225.00* total. This item USED but it is in very good fully functional condition. Bin Number: SH48.FREE SHIPPING

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