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  3. ASHCROFT 45-1279-SSH-04LX-C4NHTH

ASHCROFT 45-1279-SSH-04LX-C4NHTH Duragauge Water Pressure 200 Gauge

45-1279-ssh-04lx-c4nhth Ashcroft Duragauge Model 1279 Pn 200# Pressure Gauge

( Brand: Ashcroft ), ( Manufacturer Part Number: 45-1279-SSH-04LX-C4NHTH ), ( Part Type: Pressure Gauge ), ( Face Diameter: 4.5 In ), ( Connection Diameter: 1/2 In Npt ), ( Fill: Dry, No Fill ), ( Mounting Position: Side/bottom Mount ), ( Material: 316 Tube / Skt ), ( Country Of Origin: China ), ( Maximum Pressure: 200 Psi ), ( Ashcroft Model: Model 1279 )

Review ASHCROFT Duragauge Model 1279 Pn 200# Pressure Gauge

The **Ashcroft 45-1279-SSH-04LX-C4NHTH Duragauge 1279 200** is a premium-grade, high-performance pressure gauge engineered for precision, durability, and versatility in demanding industrial, commercial, and mechanical applications. Part of Ashcroft s renowned **Duragauge** series, this model combines robust construction with advanced design features to deliver reliable, accurate readings across a wide range of environments. The gauge is built with a **stainless steel case (SSH)**, ensuring resistance to corrosion, moisture, and harsh chemicals, making it ideal for outdoor, marine, or corrosive fluid applications. Its **4-inch (100mm) dial face** provides ample visibility for easy monitoring, while the **white background with black numbering and markings** ensures high contrast for clear, legible readings even in low-light conditions. The gauge is calibrated for a **0-200 PSI (pounds per square inch) range**, offering precise measurements for hydraulic systems, pneumatic controls, compressed air lines, and other low-to-moderate pressure applications. The **C4NHTH** designation indicates a **4-inch dial with a 1/4-inch NPT (National Pipe Thread) male connection**, allowing for flexible installation in various piping configurations. The gauge features a **hermetically sealed, oil-filled bourdon tube mechanism**, which dampens fluctuations and minimizes hysteresis, ensuring consistent and repeatable accuracy over time. Additionally, the **durable glass window** is protected by a reinforced metal frame, safeguarding against impact and environmental debris. Ashcroft s reputation for quality craftsmanship is evident in the gauge s **precision-machined components**, including a **stainless steel pointer and balanced movement**, which reduce friction and extend the gauge s operational lifespan. Whether deployed in industrial machinery, HVAC systems, automotive diagnostics, or process control settings, the **Duragauge 1279 200** delivers dependable performance with minimal maintenance, making it a trusted choice for engineers, technicians, and operators who demand both reliability and precision.

### **Pros and Cons of buying a Ashcroft 45-1279-SSH-04LX-C4NHTH Duragauge 1279 (200 PSI)**

#### **Pros:**

1. **High Accuracy and Reliability** Ashcroft is a well-known brand in the industrial instrumentation sector, known for producing durable and precise pressure gauges. The Duragauge 1279 series is designed for industrial applications, ensuring consistent performance in demanding environments.

2. **Wide Range of Applications** This gauge is suitable for various industries, including oil and gas, chemical processing, HVAC, and manufacturing. Its 200 PSI range makes it versatile for medium-pressure systems.

3. **Stainless Steel Construction** The **SSH-04LX** model features a stainless steel case, which provides corrosion resistance and durability, making it ideal for harsh or wet environments.

4. **Easy Installation and Maintenance** The gauge has a standard 2-inch (50mm) mounting flange, allowing for straightforward installation. It also features a removable back for easy calibration or replacement of internal components.

5. **Durable Glass Bowl** The reinforced glass bowl is designed to withstand impact and pressure fluctuations, reducing the risk of breakage.

6. **Compliance with Industry Standards** Ashcroft products often meet or exceed industry standards such as **ANSI, ISO, and API**, ensuring compatibility with most industrial systems.

7. **Long Lifespan** Due to its robust construction and quality materials, this gauge is expected to last for years with proper maintenance.

8. **Available Accessories** Ashcroft offers additional accessories like **process connectors, mounting brackets, and protective enclosures**, enhancing functionality and safety.

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#### **Cons:**

1. **Higher Upfront Cost** Compared to generic or lower-end pressure gauges, Ashcroft s industrial-grade gauges are more expensive. This may be a drawback for budget-conscious buyers or small-scale applications.

2. **Potential Overkill for Low-Pressure Systems** If the application only requires occasional or low-pressure monitoring, a more basic gauge may suffice, making this model unnecessary.

3. **Maintenance Requirements** While durable, stainless steel and glass components require periodic inspection for cracks, corrosion, or seal integrity. Neglecting maintenance could lead to premature failure.

4. **Limited Customization** Unlike some specialized gauges, this model has fixed specifications (e.g., 200 PSI range, 2-inch flange). Custom ranges or mounting sizes may require additional ordering.

5. **Potential for Counterfeit Products** Due to its popularity, there is a risk of purchasing counterfeit or low-quality replicas. Buying from authorized Ashcroft distributors or reputable suppliers is essential.

6. **Weight and Bulk** The stainless steel casing makes the gauge heavier than plastic or aluminum alternatives, which may be a consideration in space-constrained installations.

7. **Calibration Needs** Industrial gauges must be periodically calibrated for accuracy. This adds to long-term operational costs if done professionally.

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### **Conclusion:**

The **Ashcroft 45-1279-SSH-04LX-C4NHTH Duragauge 1279 (200 PSI)** is a high-quality, durable, and reliable pressure gauge ideal for industrial applications where accuracy, corrosion resistance, and longevity are critical. Its stainless steel construction and robust design make it suitable for demanding environments, but its higher cost and potential over-specification for simpler applications may not justify the purchase for all users.

### **Recommendation:** - **Buy this gauge if:**

- You require a **long-term, high-accuracy pressure measurement** in an industrial or corrosive environment.

- Your application involves **medium to high-pressure systems (up to 200 PSI)** where reliability is non-negotiable.

- You need a **durable, low-maintenance solution** that will withstand harsh conditions.

- **Consider alternatives if:**

- Your budget is tight, and a **lower-cost, basic gauge** will suffice for non-critical applications.

- You need a **custom range or specialized mounting**, as this model has fixed specifications.

- The environment is **non-corrosive and low-risk**, allowing for a lighter, cheaper gauge.

For most **industrial, oil and gas, or chemical processing** applications, this Ashcroft gauge is a **strong recommendation** due to its proven performance and durability. However, always verify the **specific requirements of your system** and **purchase from an authorized dealer** to avoid counterfeit products.

Details:

Condition: New, unused, excess inventory. TOOELE, Tootle Control Inventory, BOX: T550 1PCS, PIC: T4084. Item may show signs of shelf wear. We pride ourselves in being one of the largest new surplus pipe, valve, and fitting distributors USA.

FREE Ground Shipping. You are purchasing. One 1 - ASHCROFT DuraGauge model 1279 PN: 45-1279-SSH-04LX-C4NHTH 200# Pressure Gauge, 1/2 NPT Side/Bottom Mount, 4.50 Face OD, Material: 316 Tube / SKT, Fill: No Fill, Dry. Its what we do, DOT well.

part #: 451279ssh04lxc4nhth price

  • $99.13

specifications pressureswitchiz:

  • brand: Ashcroft
  • mpn: 45-1279-ssh-04lx-c4nhth
  • part type: Pressure Gauge
  • face diameter: 4.5 In
  • connection diameter: 1/2 In Npt
  • fill: Dry, No Fill
  • mounting position: Side/bottom Mount
  • material: 316 Tube / Skt
  • country of origin: China
  • maximum pressure: 200 Psi
  • ashcroft model: Model 1279

shipping pressureswitchiz:

  • transit: 4-7 Days
  • class: Standard
  • cost: $0.00
  • service: Standard
  • type: Fixed

seller pressureswitchiz:

  • city: Magna, Utah
  • rating: 99.9%
  • # reviews: 4493

general pressureswitchiz:

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

offer pressureswitchiz:

  • options: Ship-to-home
  • sold: 0
  • started: May 29, 2026
  • quantity: 1
  • best offers: True
  • availability: In Stock

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part type: pressure gauge, face diameter: 4.5 in, connection diameter: 1/2 in npt, fill: dry, no fill, mounting position: side/bottom mount, country of origin: china, maximum pressure: 200 psi, ashcroft model: model 1279,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > air pressure gauges, material: 316 tube / skt, sku: 18625221327703602,
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  • New – Open box. Offer #1 priced at $99.13 + $0.00 shipping estimate = $99.13* total. Condition: New, unused, excess inventory. One (1) - ASHCROFT DuraGauge Model 1279 PN: 200# Pressure Gauge, 1/2" NPT Side/Bottom Mount, 4.50" Face OD, Material: 316 Tube / SKT, Fill: No Fill, Dry.FREE SHIPPING

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