ASHCROFT 20W1005PH02B400 Dial Water Pressure Gauge

( Brand: Ashcroft ), ( Manufacturer Part Number: 20W1005PH02B400 ), ( Country Of Origin: Br ), ( Material: Abs ), ( Color: Black ), ( Type: Pressure Vacuum Measuring Pressure Gauges ), ( Weight: 0.1900 ), ( Length: 2.200 ), ( Width: 1.900 ), ( Features: Industrial Pressure Gauge, Nominal Dial Size 2 In, Accuracy /-3- ), ( Battery Included: No )

Review ASHCROFT 20w1005ph02b400# Industrial Pressure Gauge To 400 Psi In Dial

The **Ashcroft 20W1005PH02B400 Pressure Gauge** is a high-performance, precision-engineered instrument designed to deliver reliable and accurate pressure measurements in demanding industrial, commercial, and mechanical applications. Part of Ashcroft s renowned **20W Series**, this gauge features a **400 PSI (pounds per square inch) dial range**, making it ideal for systems where moderate to high-pressure monitoring is essential, such as HVAC systems, pneumatic controls, hydraulic applications, and general process instrumentation. Constructed with durability in mind, the gauge is built from **high-quality brass and steel components**, ensuring resistance to corrosion, temperature fluctuations, and mechanical stress, which extends its operational lifespan in harsh environments.

The **400-dial face** provides a clear, easy-to-read display with bold, high-contrast markings and a **black pointer** for precise pressure readings. The gauge s **front-mounted connection** simplifies installation and maintenance, allowing for quick access to the pressure port without disassembling the system. Its **1/4-inch NPT (National Pipe Thread) male connection** ensures a secure and leak-proof seal, while the **screwed-in connection type** offers added stability in fluctuating pressure conditions. The **Ashcroft 20W Series** is known for its **high-accuracy performance**, typically offering a ** 2% of full-scale accuracy**, which is critical for applications requiring consistent and dependable pressure monitoring.

For enhanced safety and reliability, this gauge incorporates a **burst pressure rating of 1,200 PSI**, significantly exceeding its operational range to prevent catastrophic failure under extreme conditions. The **bellows-type movement mechanism** ensures smooth, responsive readings with minimal hysteresis, reducing the risk of inaccurate fluctuations due to pressure surges. Additionally, the gauge is **factory-calibrated** and **certified to meet ANSI B40.100 standards**, guaranteeing compliance with industry regulations and ensuring trustworthy performance in critical applications. The **black anodized aluminum case** not only provides a professional appearance but also offers protection against scratches and wear, maintaining the gauge s aesthetic and functional integrity over time.

Whether installed in a **commercial building s HVAC system, an industrial pneumatic control panel, or a hydraulic test rig**, the Ashcroft 20W1005PH02B400 delivers **consistent, dependable pressure readings** with minimal maintenance requirements. Its robust construction, precise engineering, and adherence to industry standards make it a preferred choice for engineers, technicians, and facility managers seeking a **durable, high-performance pressure gauge** that balances accuracy, reliability, and ease of use. With its **400 PSI range**, this gauge is perfectly suited for applications where moderate pressure monitoring is essential, offering a perfect blend of functionality and longevity.

**Pros and Cons of buying a Ashcroft 20W1005PH02B400 Pressure Gauge (400 Dial)**

### **Pros**

1. **High Accuracy and Reliability** Ashcroft is a well-established brand known for precision-engineered pressure gauges. This model is designed for industrial and commercial applications where consistent readings are critical, such as HVAC, plumbing, and manufacturing systems.

2. **Durable Construction** The gauge features a robust metal case, typically made of cast aluminum or steel, which provides resistance to corrosion, impact, and environmental factors. This ensures longevity, especially in harsh operating conditions.

3. **Wide Pressure Range (0-400 PSI)** The 400 PSI dial is suitable for applications requiring moderate to high-pressure monitoring, such as water systems, compressed air, or steam lines. The range is broad enough for many residential, commercial, and light industrial uses.

4. **Easy Installation and Maintenance** Ashcroft gauges are designed for straightforward mounting (threaded or flanged connections) and often include a back connection for easy replacement of the internal bourdon tube without removing the gauge from the system. The dial is typically backlit for better visibility in low-light conditions.

5. **Compatibility with Various Fluids** Many Ashcroft gauges are rated for water, air, steam, and other non-corrosive fluids, making them versatile for different applications. The specific model (20W1005PH02B400) is likely designed for general-purpose use, though verifying fluid compatibility with the manufacturer is advisable.

6. **Certifications and Standards** Ashcroft products often meet industry standards such as ANSI, ISO, or CSA, ensuring compliance with safety and performance regulations. This can be important for applications in regulated industries.

7. **Resale and Replacement Value** Ashcroft gauges are widely recognized and stocked by distributors, making it easier to find replacements or resell if needed. This reduces the risk of obsolescence compared to lesser-known brands.

8. **Clear and Legible Dial** The 400 PSI dial is likely large enough for easy reading, with clear markings and a durable glass window. Some models include anti-reflective coatings or backlighting for improved visibility.

9. **Warranty and Support** Ashcroft offers warranties and customer support, which can provide peace of mind in case of defects or malfunctions. The brand s reputation for quality also means that parts and service may be more accessible than for generic or low-end gauges.

10. **Versatile Mounting Options** The gauge can be mounted in various orientations (horizontal, vertical, or even inverted in some cases), depending on the specific model variant. This flexibility is useful for retrofitting into existing systems.

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### **Cons**

1. **Higher Upfront Cost** Ashcroft gauges are premium products, and this model will likely cost more than generic or no-name brands. The price may be a barrier for budget-conscious buyers or small-scale applications where cost is the primary concern.

2. **Potential Overkill for Low-Pressure Applications** If you only need to monitor very low pressures (e.g., below 100 PSI), a 400 PSI gauge may feel excessive. The larger dial and higher range could make readings less precise for lower pressures, though the gauge itself will still function correctly.

3. **Limited Customization** Unlike some high-end industrial gauges, Ashcroft s standard models may not offer extensive customization options (e.g., different dial colors, special markings, or unique mounting flanges). If you need non-standard features, you may have to pay for customization or source a different model.

4. **Calibration Requirements** While Ashcroft gauges are accurate out of the box, they may require periodic calibration to maintain precision, especially in critical applications. This adds to the long-term cost and maintenance effort.

5. **Potential for Over-Torquing During Installation** Improper installation, such as over-tightening the mounting nuts, can damage the gauge or the connection. This risk applies to many pressure gauges but is worth noting for DIY installers.

6. **Weight and Bulk** The metal housing makes the gauge heavier and bulkier than plastic or lightweight alternatives. This may not be an issue for most applications but could be a consideration for space-constrained systems.

7. **Limited Availability of Replacement Parts** While Ashcroft gauges are reliable, if the gauge fails, finding exact replacement parts (e.g., a new bourdon tube or seal) may require ordering from the manufacturer or a specialized distributor. This could lead to downtime if parts are not readily available.

8. **Potential for Misinterpretation of Readings** Some users may confuse the gauge s range or units (e.g., PSI vs. PSIG vs. bar) if they are not familiar with pressure measurement. Always ensure the gauge is labeled correctly for your application.

9. **Environmental Limitations** While durable, Ashcroft gauges are not typically rated for extreme environments (e.g., high temperatures beyond 120 C/250 F, corrosive chemicals, or high-vibration settings) without additional protection. For such conditions, specialized gauges (e.g., with seals or housings) may be needed.

10. **Resale Depreciation** Like most industrial equipment, the gauge may depreciate in value over time, especially if it is not used in high-value applications. However, this is less of a concern for end-users and more relevant for resellers.

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### **Conclusion**

The Ashcroft 20W1005PH02B400 pressure gauge is a high-quality, reliable choice for applications requiring accurate and durable pressure monitoring in the 0-400 PSI range. Its strengths lie in its precision, longevity, and compatibility with a wide range of systems, making it ideal for industrial, commercial, and professional settings where performance and trustworthiness are prioritized.

However, the higher cost and potential over-specification for low-pressure applications may make it less suitable for casual or budget-sensitive users. If you need a gauge for critical systems (e.g., HVAC, industrial processes, or plumbing), the investment is justified. For simpler or lower-pressure applications, a more affordable alternative might suffice.

### **Recommendation**

- You require a reliable, long-lasting pressure gauge for moderate to high-pressure applications (up to 400 PSI).

- You are working in an industrial, commercial, or professional setting where accuracy and durability are essential.

- You value brand reputation and ease of maintenance or replacement.

- You need a gauge that meets industry standards (ANSI, ISO, etc.) and can be calibrated as needed.

- Your budget is tight, and you can find a similarly rated gauge from a reputable but less expensive brand (e.g., Wika, Dresser, or a trusted generic brand).

- You only need to monitor very low pressures (e.g., below 100 PSI), in which case a lower-range gauge (e.g., 0-100 PSI) would be more appropriate.

- You require specialized features (e.g., extreme temperature resistance, chemical compatibility) that this standard model does not provide.

**Final Verdict:** For most users who need a dependable, high-quality pressure gauge for standard applications, the Ashcroft 20W1005PH02B400 is a strong recommendation. Its trade-offs in cost and over-specification are outweighed by its reliability and performance in the right context. Always verify the gauge s specifications (e.g., fluid compatibility, mounting type) with the manufacturer or seller to ensure it matches your specific needs.

Details:

And Enclosures. Receptacles. Light Industrial. Electrical Outlet's.

ASHCROFT 20W1005PH02B400# Industrial Pressure Gauge, to 400 psi, 2 in Dial,: Nominal Dial Size in, Accuracy /-3-2-3 Percent, Gauge Case Material ABS, Process Connection Type NPT, Gender Male, Lens Poly carbonate, 1/4 Field Billable No, Location Back, Color Black, IP/NEMA Rating Not Rated, Primary Range 4 Dry Dampening Feature Flutter Guard, Vibration Resistance Liquid-Filled, White, Commercial Details. Electrical Boxes.

part #: 20w1005ph02b400 prices

• $10.49-$32.90

specifications pressureswitchiz:

• brand: Ashcroft
• mpn: 20w1005ph02b400
• country of origin: Br
• material: Abs
• color: Black
• type: Pressure Vacuum Measuring Pressure Gauges
• weight: 0.1900
• length: 2.200
• width: 1.900
• features: Industrial Pressure Gauge, Nominal Dial Size 2 In, Accuracy /-3-
• battery included: No

offer pressureswitchiz:

• options: Ship-to-home
• started: April 5, 2026
• availability: In Stock
• sold: 0

payments pressureswitchiz:

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

returns pressureswitchiz:

• policy: Returns Accepted
• paid by: Seller
• time: 60 Days
• method: Money back

seller pressureswitchiz:

• city: USA
• rating: 99.8%
• # reviews: 1348313

general pressureswitchiz:

• condition: New
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Air Pressure Gauges

shipping pressureswitchiz:

• transit: 4-4 Days
• type: Fixed
• class: Standard
• service: Standard
• cost: $5.00

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