NOSHOK SS2.5 Steel Tubing Water Pressure Gauge 100PSI 1/2 1/4

( Brand: Noshok ), ( Manufacturer Part Number: SS2.5 ), ( Part Type: Pressure Gauge )

Review NOSHOK Stainless Steel Pressure Gauge To 100psi 1/2 Inch Diameter 1/4 Tubing

The **Noshok SS2.5 Stainless Steel Pressure Gauge (100 PSI, 1/2" and 1/4" Tubing Compatibility)** is a robust, high-performance instrument designed for precision measurement in demanding industrial, automotive, and hydraulic applications. Constructed from **316-grade stainless steel**, this gauge is engineered to withstand harsh environments, ensuring long-term durability and resistance to corrosion, rust, and extreme temperatures. The **SS2.5 series** features a reinforced, high-visibility dial with a **bold, easy-to-read scale** marked in PSI, allowing operators to monitor pressure levels with confidence and accuracy. The **100 PSI maximum range** makes it ideal for low-to-moderate pressure systems, including automotive brake lines, hydraulic test setups, air compressors, and small-scale industrial processes where reliability is critical.

The gauge s **1/2" and 1/4" tubing connections** provide versatile installation options, accommodating various system configurations with ease. The **1/2" NPT (National Pipe Thread) male fitting** ensures a secure, leak-proof connection, while the **1/4" NPT male fitting** offers flexibility for smaller-scale applications. The **stainless steel housing** not only enhances corrosion resistance but also contributes to a sleek, professional appearance, making it suitable for both industrial and semi-professional use. The **bourdon tube mechanism**, a proven technology in pressure measurement, delivers precise readings with minimal hysteresis, ensuring consistent performance over time.

Built to meet rigorous industry standards, this pressure gauge is **burst-proof rated** for safety, meaning it can withstand pressures far exceeding its 100 PSI limit without failing. The **sealed back mechanism** protects internal components from contamination, while the **durable glass window** maintains clarity and readability even in dusty or dirty environments. Whether used in automotive diagnostics, hydraulic testing, or general fluid system monitoring, the **Noshok SS2.5 Stainless Steel Pressure Gauge** combines **precision engineering, corrosion resistance, and rugged construction** to deliver dependable pressure readings in the most challenging applications. Its compact yet sturdy design makes it a practical choice for professionals who demand both performance and longevity.

### Pros of buying a Noshok SS2.5 Steel Pressure Gauge (100psi, 1/2" Connection, 1/4" Tubing)

1. **Durability and Material Quality**

The gauge is constructed from stainless steel (SS2.5), which is highly resistant to corrosion, rust, and wear. This makes it suitable for both indoor and outdoor use, as well as applications involving moisture, chemicals, or harsh environments. Stainless steel is also more durable than many other materials, ensuring a longer lifespan.

2. **High Pressure Rating**

With a 100psi (pounds per square inch) rating, this gauge is capable of handling moderate to high-pressure applications. This makes it versatile for tasks like automotive work, HVAC systems, plumbing, or even some industrial uses where precise pressure monitoring is required.

3. **Accurate Readings**

A well-calibrated pressure gauge provides reliable and accurate readings, which is critical for safety and efficiency in applications where pressure control is essential. The SS2.5 material also helps maintain gauge accuracy over time by resisting deformation or damage.

4. **Compatibility**

The 1/2" connection size is standard for many applications, making it easy to integrate with existing systems. The 1/4" tubing connection ensures a secure and leak-proof fit when properly installed, reducing the risk of pressure loss or contamination.

5. **Versatility**

The 100psi range is broad enough for a variety of uses, including automotive brake systems, air compressors, refrigeration systems, and even some hydraulic applications. Its simplicity also makes it a good choice for DIY projects or general maintenance work.

6. **Easy Installation and Maintenance**

Stainless steel gauges are typically straightforward to install, requiring only basic tools. They also require minimal maintenance just occasional checks for leaks or accuracy, and cleaning if exposed to contaminants.

7. **Cost-Effective**

Compared to more specialized or high-end gauges, this model offers a balance between performance and affordability. Its durability and longevity can also save money in the long run by reducing the need for frequent replacements.

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### Cons of buying a Noshok SS2.5 Steel Pressure Gauge (100psi, 1/2" Connection, 1/4" Tubing)

1. **Limited Pressure Range**

The 100psi rating may be too low for heavy-duty industrial applications, high-pressure hydraulic systems, or specialized equipment that requires gauges with higher pressure ratings (e.g., 300psi, 600psi, or more). For such uses, a different gauge would be necessary.

2. **Potential for Inaccuracy Over Time**

While stainless steel is durable, pressure gauges can still experience wear or damage to the internal mechanisms (e.g., the bourdon tube or dial). If not properly maintained or if subjected to extreme conditions (e.g., rapid pressure fluctuations or extreme temperatures), the gauge may become less accurate over time.

3. **Size and Portability**

The gauge may be bulkier than smaller, more portable models, especially if it includes a larger case or mounting hardware. This could be a drawback for applications where space is limited or for users who frequently move the gauge between locations.

4. **Compatibility Issues with Certain Systems**

While the 1/2" connection is common, some systems may require specific fittings or adapters. Additionally, the 1/4" tubing connection might not be ideal for all setups, particularly if the tubing size is not standard or if the gauge needs to be connected to larger pipes or hoses.

5. **No Built-In Protection Features**

This gauge may lack additional protective features such as a back pressure valve, a drain valve, or a protective casing for extreme environments (e.g., high dust, moisture, or temperature fluctuations). Without these, the gauge could be more susceptible to damage or malfunction in harsh conditions.

6. **Potential for Leaks or Poor Sealing**

If the tubing or connection is not properly installed or if the gauge is subjected to excessive vibration or pressure spikes, leaks could occur. This could compromise the integrity of the system and lead to inaccurate readings or safety hazards.

7. **Limited Brand or Warranty Support**

Depending on the retailer or manufacturer, the gauge may come with limited warranty coverage or customer support. If the gauge fails prematurely or requires calibration, the user may need to seek third-party services, which could be costly or inconvenient.

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### Conclusion

The Noshok SS2.5 stainless steel pressure gauge (100psi, 1/2" connection, 1/4" tubing) is a solid choice for users seeking a durable, accurate, and versatile gauge for moderate-pressure applications. Its stainless steel construction ensures resistance to corrosion and wear, making it suitable for a wide range of general-purpose uses, including automotive, HVAC, plumbing, and light industrial tasks. The gauge s compatibility with standard fittings and its ease of installation further add to its appeal for DIY enthusiasts and professionals alike.

However, its 100psi rating limits its use in high-pressure environments, and it may lack the advanced features or protection required for extreme conditions. Users should also be mindful of potential long-term accuracy issues and the importance of proper installation to avoid leaks or damage. If the gauge is used in a critical system where precision and reliability are paramount, periodic calibration may be necessary.

For most casual or intermediate users working within its pressure range, this gauge offers excellent value for its durability and performance. Those requiring higher pressure ratings, additional protective features, or specialized applications should consider alternative models with expanded capabilities.

### Recommendation

- You need a reliable, corrosion-resistant gauge for general-purpose use (e.g., automotive, HVAC, plumbing).

- Your applications involve pressures up to 100psi and do not require higher ratings.

- You prioritize durability and ease of use without needing advanced features.

- You are working with standard 1/2" connections and can ensure proper installation to prevent leaks.

- You require gauges for high-pressure systems (e.g., heavy machinery, high-pressure hydraulics).

- You need gauges with additional protective features (e.g., back pressure valves, temperature compensation).

- You frequently work in extreme environments (e.g., high dust, moisture, or temperature fluctuations) where specialized gauges are necessary.

- You require a gauge with a higher degree of precision or calibration over extended periods without maintenance.

For most homeowners, mechanics, or small-scale professionals, this gauge is a practical and cost-effective solution. For specialized or high-stakes applications, research other models with higher pressure ratings or additional protective features to ensure optimal performance.

Details:

Mounting Hardware: Included. Mount: Panel Mount. Fitting: 1/4 Quick Connect. Tube Socket: 316 Stainless Steel.

Diameter: 2 1/2. This is a surplus item. Address, Next Day Automation, 9472 Hemlock Lane N.

part #: ss25 prices

• $22.00-$49.99

specifications generapneumati:

• brand: Noshok
• mpn: Ss2.5
• part type: Pressure Gauge

payments generapneumati:

• cash
• credit card: Visa
• other
• wallet: Apple-pay

general generapneumati:

• condition: Used
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Other Hydraulics Pneumatics

seller generapneumati:

• city: Osseo, Minnesota
• rating: 100.0%
• # reviews: 44706

shipping generapneumati:

• class: Standard, Expedited, One-day
• type: Calculated
• carrier: USPS, UPS
• cost: $0.00
• service: USPS First Class, USPS Priority Mail Padded Flat Rate Envelope, UPS Next Day Air
• transit: 2-4 Days

offer generapneumati:

• quantity: 1
• availability: In Stock
• sold: 0
• best offers: True
• started: March 31, 2026
• options: Ship-to-home

returns generapneumati:

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

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