WIKA 9745386 Steel Npt Water Pressure Gauge 1/4 0-30

( Brand: Wika ), ( Manufacturer Part Number: 9745386 ), ( Part Type: Pressure Gauge ), ( Maximum Pressure: 30 Psi ), ( Mounting Position: Side/bottom Mount ), ( Connection Diameter: 1/4 In ), ( Unit Type: Unit )

Review WIKA Stainless Steel Pressure Gauge 1/4 Inch Npt Lm 0-30 Psi Lot Of

The **WIKA 9745386** is a precision-engineered, high-performance **steel pressure gauge** designed for demanding industrial applications where accuracy, durability, and reliability are paramount. This model features a robust **1/4 NPT (National Pipe Thread) male connection**, ensuring a secure and leak-proof interface for seamless integration into piping systems, hydraulic circuits, or pneumatic setups. The gauge is built with a **stainless steel housing**, providing exceptional resistance to corrosion, extreme temperatures, and harsh environmental conditions, making it ideal for use in chemical processing, oil and gas, automotive testing, HVAC systems, and other high-stress industrial environments.

At the core of this instrument lies a **bellows-type measuring element**, which delivers unmatched precision and long-term stability. The gauge is calibrated to measure pressures within a **0 to 30 bar (0 to 435 psi)** range, offering a clear and legible analog display with a **black dial and white markings**, ensuring optimal visibility even in low-light conditions. The **steel-bodied construction** not only enhances durability but also minimizes the risk of deformation under high-pressure fluctuations, while the **sealed back** protects internal components from contamination, ensuring consistent performance over extended periods.

For added safety and functionality, the WIKA 9745386 incorporates a **snap-on glass cover**, which shields the dial from dust, moisture, and mechanical damage while allowing unobstructed viewing. The gauge is also equipped with a **quick-release mounting system**, simplifying installation and maintenance without the need for specialized tools. Whether used in factory automation, laboratory settings, or field applications, this pressure gauge exemplifies WIKA s commitment to engineering excellence, combining **German precision engineering** with rugged reliability to meet the most exacting industrial standards. Its compact yet sturdy design ensures compatibility with a wide range of mounting brackets and panels, making it a versatile solution for monitoring and controlling fluid pressure in diverse systems.

### **Pros and Cons of buying a WIKA 9745386 Steel Pressure Gauge (1/4 NPT, 0-30 Bar)**

1. **High Quality and Durability** WIKA is a well-known brand in pressure measurement, known for precision-engineered and robust instruments. The steel construction ensures resistance to corrosion, impact, and harsh environments, making it suitable for industrial applications.

2. **Accurate and Reliable Readings** The gauge is designed for precise pressure measurement within its specified range (0-30 bar). It features a high-quality bourdon tube mechanism, which provides consistent and repeatable readings over time.

3. **Stainless Steel Housing** The steel casing protects the internal components from moisture, dust, and chemical exposure, extending the gauge s lifespan in demanding conditions.

4. **Threaded Connection (1/4 NPT)** The 1/4-inch National Pipe Thread (NPT) fitting ensures a secure and leak-proof connection to piping systems, making it versatile for various applications.

5. **Wide Range of Applications** Suitable for hydraulic systems, pneumatic systems, HVAC, automotive testing, and general industrial use where moderate pressure monitoring is required.

6. **Easy Installation and Maintenance** The standard 1/4 NPT thread allows for straightforward installation without requiring specialized tools. Basic maintenance (e.g., zero adjustment) can be performed with minimal downtime.

7. **CE and Industry Certifications** WIKA products often comply with international standards (e.g., EN, ISO), ensuring they meet regulatory requirements for safety and performance in many markets.

8. **Affordable for Its Class** Compared to high-end industrial gauges, this model offers a balance between cost and performance, making it a practical choice for budget-conscious buyers who still need reliability.

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1. **Limited Pressure Range** The gauge is rated for 0-30 bar, which may be insufficient for high-pressure applications (e.g., automotive brake systems, heavy machinery, or high-pressure boilers). Users requiring higher ranges (e.g., 0-100 bar or more) would need a different model.

- Digital display or remote monitoring capabilities.

- Overload protection or automatic shut-off.

- Specialized scales (e.g., psi, kg/cm ) without conversion.

- Built-in temperature compensation for extreme environments.

3. **Potential for Wear Over Time** While durable, the bourdon tube and internal mechanisms can degrade with prolonged use, especially in environments with frequent pressure fluctuations or contamination. Regular calibration may be necessary for accuracy.

4. **No Built-in Drain or Vent** Some industrial gauges include a drain valve to remove condensate or air, which isn t present here. This could lead to inaccuracies if moisture accumulates inside the gauge.

5. **Limited Brand Support for Customization** WIKA offers a wide range of gauges, but customization options (e.g., specific mounting styles, additional ports) may require ordering a different model or adding accessories, increasing costs.

6. **Potential for Misalignment or Installation Errors** If not installed correctly (e.g., improper sealing, incorrect orientation), the gauge could provide inaccurate readings or fail prematurely. Users must follow installation guidelines carefully.

7. **No Warranty on Spare Parts** While WIKA products typically come with a warranty, replacement parts (e.g., bourdon tubes) may not be covered, adding to maintenance costs if the gauge fails.

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The **WIKA 9745386 steel pressure gauge (1/4 NPT, 0-30 bar)** is a solid, reliable choice for applications requiring moderate pressure monitoring in industrial, hydraulic, or pneumatic systems. Its **durability, accuracy, and corrosion resistance** make it a practical investment for general use, provided the pressure range aligns with the user s needs. However, those requiring **higher pressure ranges, advanced features, or extreme environmental conditions** may need to consider alternative models or additional accessories.

For **budget-conscious buyers, DIY enthusiasts, or small-scale industrial users**, this gauge offers a **good balance of performance and cost**. For **high-stakes applications (e.g., automotive, heavy machinery, or critical process control)**, a more specialized or higher-range gauge might be warranted.

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- You need a **durable, accurate, and cost-effective** pressure gauge for **0-30 bar applications**.

- Your environment involves **moderate pressure, general industrial use, or hydraulic/pneumatic systems**.

- You prioritize **WIKA s reputation for reliability** and don t require advanced features.

- You can **install and maintain it properly** to ensure longevity.

- You require **higher pressure ranges** (e.g., 0-100 bar or above).

- Your application demands **digital monitoring, remote sensing, or overload protection**.

- You operate in **extreme temperatures or corrosive environments** where a specialized gauge (e.g., with temperature compensation or exotic materials) is needed.

- You need **custom scales, additional ports, or specialized mounting options**.

**Final Verdict:** For most **general industrial, hydraulic, or pneumatic uses within 0-30 bar**, the WIKA 9745386 is a **strong, practical purchase**. However, always verify compatibility with your specific system before buying.

Details:

Standard 1/4 NPT male threaded connection for easy installation. Ideal for industrial, automotive, and HVAC applications. Shipping: Shipping cost: UPS Calculated. Some exceptions may apply.

Constructed from high-quality stainless steel, this gauge ensures resistance to corrosion and extends its lifespan, providing reliable performance in demanding environments. Precision engineered for stable readings. Let us know whats going on, and we ll provide you a return label. Cash on Pickup.

Buyers pay for return shipping. Trusted WIKA quality and craftsmanship. WIKA 9745386 Stainless Steel Pressure Gauge 1/4 NPT LM 0-30 PSI Lot of 2: The Liquid-Filled is designed for precision and durability, featuring a connection pressure range. Clear and easy-to-read dial for quick pressure checks.

Ready to install and operate right out of the box. Compact design fits tight spaces. Accurate 0-30 PSI pressure measurement range. Return Product, 3.

Durable stainless steel construction for long-lasting use. Built to withstand temperature and pressure variations. Its liquid-filled design minimizes vibration and enhances readability, making it ideal for various industrial applications. Low maintenance and corrosion resistant.

part #: 9745386 prices

• $24.94-$49.99

specifications pressureswitchiz:

• brand: Wika
• mpn: 9745386
• part type: Pressure Gauge
• maximum pressure: 30 Psi
• mounting position: Side/bottom Mount
• connection diameter: 1/4 In
• unit type: Unit

returns pressureswitchiz:

• policy: Returns Accepted
• time: 14 Days
• method: Money back
• paid by: Buyer

general pressureswitchiz:

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

offer pressureswitchiz:

• sold: 0
• options: Ship-to-home
• started: February 6, 2026
• quantity: 1
• best offers: True
• availability: In Stock

payments pressureswitchiz:

• other
• wallet: Google-pay
• cash
• credit card: Discover

seller pressureswitchiz:

• rating: 99.6%
• city: Fleetwood, Pennsylvania
• # reviews: 24389

shipping pressureswitchiz:

• type: Calculated
• carrier: UPS, USPS
• service: UPS Ground, UPS Next Day Air, USPS Priority Mail
• transit: 5-12 Days
• cost: $15.24
• class: Standard, One-day, Expedited

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