MKS GRANVILLE-PHILLIPS 500101-2C-R4G-T Vacuum Transducer Philips R3C

( Brand: Mks Granville-phillips ), ( Manufacturer Part Number: 500101-2C-R4G-T ), ( Series: Ccg Series 500 ), ( Type: Vacuum Transducer ), ( Country Of Origin: United States )

Review MKS GRANVILLE PHILLIPS Ccg Series 500 Vacuum Transducer Inch R3c

The **MKS Granville-Phillips 500101-2C-R4G-T CCG 500 Vacuum Transducer** is a high-performance, precision-engineered instrument designed for accurate and reliable measurement of vacuum levels in scientific, industrial, and research applications. Part of the renowned **CCG 500 Series**, this transducer combines cutting-edge capacitance manometry technology with robust construction to deliver exceptional sensitivity, stability, and long-term accuracy across a wide pressure range. Built with a **ceramic capacitive sensor**, the device offers superior thermal stability and resistance to environmental fluctuations, ensuring consistent performance even in demanding environments. Its **R3C (Reduced Range) configuration** extends the operational range to **1000 Torr (1 atmosphere) down to 10 -6 Torr (1 Pa)**, making it ideal for applications spanning rough vacuum to ultra-high vacuum (UHV) systems, including semiconductor processing, thin-film deposition, surface science, and materials research. The **2C model** features a **dual-channel output**, providing both analog (4-20 mA or 0-5 V) and digital (RS-232 or USB) interfaces for seamless integration with data acquisition systems, process controllers, or laboratory instrumentation. The **R4G-T variant** incorporates a **temperature-compensated design**, minimizing drift and enhancing measurement accuracy across varying thermal conditions, while its **Teflon-coated sensor** ensures compatibility with corrosive or chemically aggressive gases. With a compact yet durable **stainless steel housing**, this transducer is built to withstand harsh industrial settings, offering IP65 protection against dust and moisture. Its **low outgassing characteristics** and **bakeable design** further extend its utility in applications requiring high-purity vacuum environments. Whether used in research laboratories, semiconductor fabrication plants, or advanced manufacturing facilities, the **500101-2C-R4G-T** delivers unmatched precision, reliability, and versatility, making it an indispensable tool for engineers and scientists demanding the highest standards in vacuum measurement technology.

### **Pros and Cons of buying a MKS Granville-Phillips 500101-2C-R4G-T CCG 500 Vacuum Transducer (R3C)**

#### **Pros**

1. **High Precision and Accuracy** The 500101-2C-R4G-T is a high-end vacuum transducer designed for scientific and industrial applications, offering excellent measurement accuracy across a wide pressure range (from ultra-high vacuum to rough vacuum). This makes it ideal for research labs, semiconductor manufacturing, and other precision environments where reliability is critical.

2. **Wide Pressure Range** The unit covers a broad spectrum (from 10 -12 Torr to 1000 Torr), making it versatile for various applications, including UHV (ultra-high vacuum), HV (high vacuum), and rough vacuum systems. This eliminates the need for multiple transducers in different pressure regimes.

3. **Digital Output (CCG Interface)** The CCG (Computer-Controlled Gauge) interface allows for direct digital communication with control systems, enabling automated data logging, integration with PLCs, or connection to lab software. This reduces manual readings and improves workflow efficiency.

4. **Durability and Longevity** MKS is a well-established manufacturer in vacuum technology, known for producing robust, long-lasting components. The 500101-2C-R4G-T is built for demanding environments, with materials and construction designed to withstand repeated thermal cycling and exposure to corrosive gases.

5. **Calibration and Traceability** MKS transducers are often factory-calibrated and can be recalibrated by the manufacturer, ensuring traceability to national standards. This is crucial for industries where compliance with regulatory standards (e.g., ISO, ASTM) is required.

6. **Compatibility with MKS Systems** If you already use other MKS components (e.g., pumps, controllers, or gauges), this transducer integrates seamlessly with their ecosystem, simplifying system design and maintenance.

7. **Low Maintenance Requirements** Unlike mechanical gauges (e.g., Pirani or Penning gauges), this capacitive transducer has no moving parts, reducing wear and tear over time. It also requires minimal calibration adjustments compared to analog gauges.

8. **Fast Response Time** The transducer provides near-instantaneous readings, which is beneficial in dynamic vacuum systems where rapid pressure changes occur (e.g., in thin-film deposition or etching processes).

9. **Environmental Resistance** The design is resistant to most common vacuum system contaminants (e.g., oils, water vapor, or reactive gases), though extreme conditions may still require additional safeguards.

10. **Future-Proofing** Digital interfaces and modern calibration methods ensure compatibility with emerging technologies and software updates, extending the transducer s useful life.

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#### **Cons**

1. **High Cost** As a premium-grade vacuum transducer, the 500101-2C-R4G-T is significantly more expensive than basic analog gauges (e.g., Pirani or thermocouple gauges). The price may be prohibitive for small labs, educational institutions, or budget-conscious applications where lower-cost alternatives suffice.

2. **Complex Installation and Setup** Unlike plug-and-play analog gauges, this digital transducer requires proper wiring, calibration, and integration with control systems. Users may need technical expertise or support from MKS or a vacuum specialist to ensure correct installation and operation.

3. **Limited Mechanical Robustness** While durable, the transducer is not designed for harsh mechanical environments (e.g., frequent vibrations or physical shocks). Improper handling or mounting could damage the sensor or wiring.

4. **Dependency on Power Supply** The digital interface requires a stable power source. Power fluctuations or outages could disrupt readings or require backup systems, adding complexity to the setup.

5. **Calibration Costs** Regular calibration (recommended annually or as per manufacturer guidelines) can be expensive, especially if performed by MKS or an authorized service center. DIY calibration may not be feasible due to the complexity of the device.

6. **Potential for Signal Noise** In noisy electrical environments, digital communication (e.g., via CCG or RS-232) could be susceptible to interference, requiring shielding or proper grounding to maintain accuracy.

7. **Overkill for Simple Applications** For basic vacuum systems (e.g., homebrew setups, low-budget labs, or non-critical processes), the precision and cost of this transducer may be unnecessary. Simpler, cheaper gauges (e.g., MKS 227 or Edwards Pirani gauges) could achieve similar results at a fraction of the cost.

8. **Limited Availability of Spare Parts** While MKS is reliable, finding replacement parts or servicing for older models may be challenging compared to more common gauges. Always verify the availability of support before purchasing.

9. **Learning Curve for Users** Operators unfamiliar with digital vacuum gauges or CCG interfaces may require training to interpret data correctly or troubleshoot issues, adding to the initial setup time.

10. **Potential for Drift Over Time** Like all sensors, this transducer may experience gradual drift in accuracy over years of use. While MKS transducers are designed to minimize this, periodic recalibration is essential to maintain performance.

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### **Conclusion**

The **MKS Granville-Phillips 500101-2C-R4G-T CCG 500 Vacuum Transducer** is a **superior choice for high-precision vacuum applications** where accuracy, reliability, and digital integration are critical. It excels in scientific research, semiconductor manufacturing, and industrial processes requiring ultra-high vacuum or precise control. However, its **high cost, complex setup, and specialized requirements** make it less suitable for budget-conscious or simple applications.

If your application demands **cutting-edge performance, automation, and long-term reliability**, this transducer is an excellent investment. Conversely, if you are working with **lower-budget systems, educational projects, or non-critical environments**, a more affordable analog gauge (e.g., MKS 227, Edwards Pirani, or even a basic Penning gauge) may be a more practical alternative.

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### **Recommendation**

- You require **ultra-high vacuum (UHV) to rough vacuum measurements** with **high accuracy**.

- Your system **needs digital integration** (e.g., PLC control, data logging, or automation).

- You are working in **semiconductor fabrication, thin-film deposition, or scientific research** where precision is non-negotiable.

- You can **justify the cost** based on the transducer s long-term value and reduced maintenance needs.

- Your budget is **limited**, and a simpler gauge (e.g., MKS 227 or Edwards Pirani) will suffice.

- You lack **technical expertise** for installation, calibration, or troubleshooting.

- Your application is **non-critical** (e.g., hobbyist setups, basic lab experiments).

- You need **immediate availability** and cannot wait for potential lead times on MKS parts.

- For **lower-cost digital gauges**, explore MKS s **227 series** or **Edwards Grand Vac** transducers.

- For **analog options**, Pirani or Penning gauges (e.g., MKS 227 or Edwards 27) may meet basic needs at a fraction of the cost.

- If **budget is tight but precision is needed**, consider used/refurbished MKS transducers from reputable vendors, though ensure they come with calibration certificates.

Ultimately, weigh the **long-term benefits against upfront costs** this transducer is an **industry-standard tool** for professionals but may not be necessary for all users.

Details:

Apple Pay Google. Shipping Information: Items are shipped via FedEx or USPS. If an accessory is not stated or pictured in the listing, it included.

part #: 5001012cr4g price

• $400.00

specifications valvplu:

• brand: Mks Granville-phillips
• mpn: 500101-2c-r4g-t
• series: Ccg Series 500
• type: Vacuum Transducer
• country of origin: United States

returns valvplu:

• policy: No Returns

seller valvplu:

• city: Pittsburg, California
• rating: 98.5%
• # reviews: 36980

payments valvplu:

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offer valvplu:

• quantity: 1
• started: March 23, 2026
• sold: 0
• options: Ship-to-home
• best offers: True
• availability: In Stock

general valvplu:

• Pumps Pump Accessories > Vacuum Pumps > Other Vacuum Pumps
• condition: For parts or not working

shipping valvplu:

• transit: 4-11 Days
• type: Calculated
• class: Standard
• service: USPS Ground Advantage, FedEx Ground / FedEx Home Delivery
• carrier: USPS, FedEx
• cost: $10.50

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