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  3. ASHCROFT 19310-6794

ASHCROFT 19310-6794 Water Pressure Gauge 0-100PSI

19310-6794 Ashcroft Pressure Gauge 0-100psi

( Brand: Ashcroft ), ( Manufacturer Part Number: 19310-6794 ), ( Type: Pressure Gauge ), ( Unit Type: Unit )

Review ASHCROFT Pressure Gauge 0-100psi

The **Ashcroft 19310-6794 Pressure Gauge (0-100 psi)** is a precision-engineered, durable instrument designed for reliable and accurate measurement of low to moderate pressure within industrial, mechanical, and HVAC systems. Crafted with Ashcroft s signature quality and precision, this gauge features a robust **3.5-inch (89mm) dial face**, providing ample visibility for easy reading even in demanding environments. The **0-100 psi (0-6.89 bar) range** makes it ideal for applications such as pneumatic systems, compressed air lines, refrigeration units, and small-scale hydraulic setups where precise pressure monitoring is essential. Constructed from high-grade **cast iron housing**, the gauge offers exceptional resistance to corrosion, vibration, and temperature fluctuations, ensuring long-term durability in both indoor and outdoor installations. Its **brass bourdon tube** a hallmark of Ashcroft s engineering delivers smooth, responsive performance with minimal hysteresis, while the **black enamel dial** with white Arabic numerals and dual-color (red/black) pointers ensures clear, unambiguous readings even under challenging lighting conditions. The gauge is equipped with a **1/4-inch NPT male connection**, allowing for flexible integration into existing piping systems, and its **flanged mounting option** (via the included mounting bracket) provides secure installation on walls, panels, or machinery. Additionally, the **sealed back** design protects internal components from contamination, while the **anti-surge mechanism** prevents needle whipping during rapid pressure fluctuations, enhancing both accuracy and longevity. Whether used in manufacturing plants, automotive workshops, or commercial HVAC systems, this Ashcroft pressure gauge delivers dependable performance with minimal maintenance, making it a trusted choice for professionals who demand precision and reliability in their instrumentation.

**Pros and Cons of buying a Ashcroft 19310-6794 Pressure Gauge (0-100 psi)**

### **Pros**

1. **Reliability and Durability** Ashcroft is a well-established brand known for producing high-quality pressure gauges. The 19310-6794 model is designed for industrial use, meaning it can withstand harsh environments, including temperature fluctuations and minor vibrations, without frequent failure.

2. **Accurate Readings** This gauge is calibrated for precision, ensuring consistent and reliable pressure measurements within its specified range (0-100 psi). This is critical in applications where accuracy directly impacts safety or performance, such as in HVAC systems, pneumatic tools, or compressed air lines.

3. **Easy Installation and Maintenance** The gauge features a standard 1-inch NPT (National Pipe Thread) connection, making it compatible with most plumbing and piping systems. It also has a simple Bourdon tube mechanism, which is straightforward to replace if the gauge fails, reducing long-term maintenance costs.

4. **Wide Range of Applications** Suitable for low-pressure systems, this gauge can be used in residential, commercial, and light industrial settings, including:

- HVAC and refrigeration systems

- Pneumatic tools and machinery

- Compressed air systems

- Hydraulic systems with low-pressure requirements

5. **Affordable for Its Class** Compared to high-end industrial gauges, the Ashcroft 19310-6794 offers good value for its performance and durability. It is not the cheapest option, but it strikes a balance between cost and reliability.

6. **Brand Support and Availability** Ashcroft is a trusted name in instrumentation, meaning parts and replacements are widely available. Many suppliers and distributors stock this model, reducing the risk of obsolescence.

7. **Clear and Legible Dial** The gauge features a large, easy-to-read dial with clear markings, making it user-friendly for operators who need quick pressure checks.

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### **Cons**

1. **Limited Pressure Range** At only 0-100 psi, this gauge is not suitable for high-pressure applications. If your system requires higher pressures (e.g., 200 psi or more), you will need a different model, which may increase costs.

2. **Basic Design** Unlike some high-end gauges, this model lacks advanced features such as:

- Digital display (it remains analog-only)

- Remote monitoring capabilities

- Built-in data logging

- Adjustable zero-point calibration

These limitations may be a drawback if you need more sophisticated tracking or automation.

3. **Potential for Wear Over Time** While durable, all mechanical gauges are subject to wear from repeated pressure cycles. The Bourdon tube can fatigue, leading to inaccuracies or failure, especially in environments with frequent pressure fluctuations.

4. **No Built-in Protection Against Overpressure** This gauge does not include a built-in burst disk or pressure relief mechanism. If the system exceeds 100 psi, the gauge could be damaged, requiring replacement. For critical applications, a separate pressure relief valve should be installed upstream.

5. **Slightly Higher Cost Than Basic Gauges** While not excessively expensive, it is more costly than very basic, low-quality gauges from lesser-known brands. If budget is a major constraint, you may find cheaper alternatives, though with potential trade-offs in reliability.

6. **No Waterproof or Explosion-Proof Rating** The 19310-6794 is not rated for use in wet or explosive environments. If your application involves corrosive fluids, high humidity, or flammable gases, you would need a specialized gauge with additional certifications (e.g., NEMA 4X, ATEX, or IP65).

7. **Calibration Requirements** Like all pressure gauges, this model should be periodically calibrated to ensure accuracy. If calibration is not performed regularly, readings may drift over time, leading to potential safety or operational issues.

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### **Conclusion**

The Ashcroft 19310-6794 pressure gauge is a solid, reliable choice for applications requiring accurate low-pressure measurements in non-hazardous environments. Its strengths lie in its durability, ease of use, and brand reputation, making it a practical option for HVAC, pneumatic, and light industrial systems. However, it is not ideal for high-pressure, extreme, or highly automated applications due to its analog nature and limited protective features.

If your primary needs are **accuracy, simplicity, and long-term dependability** within the 0-100 psi range, this gauge is a strong recommendation. If you require **higher pressure ranges, digital monitoring, or protection against overpressure**, you may need to consider a different model or supplementary equipment.

### **Recommendation**

**Buy the Ashcroft 19310-6794 if:**

- You need a reliable, accurate gauge for low-pressure systems (e.g., HVAC, compressed air, or pneumatic tools).

- You prefer a well-known brand with good availability of parts.

- Your environment is not excessively harsh (no extreme temperatures, corrosive fluids, or explosive hazards).

- You are willing to perform periodic calibration to maintain accuracy.

**Avoid or consider alternatives if:**

- Your system requires pressures above 100 psi.

- You need digital readouts, remote monitoring, or data logging.

- Your application involves wet, corrosive, or explosive conditions.

- You are working with a tight budget and can find a similarly rated gauge from a reputable brand at a lower cost.

For most standard low-pressure applications, the Ashcroft 19310-6794 is a **highly recommended purchase** due to its balance of performance, durability, and cost-effectiveness.

Details:

Manufacturer Ashcroft. Part Number 19310-6794. Whetted Parts Copper Alloy Brass Bordon'tube and Socket. Satisfaction Guaranteed.

Item may exhibit. Fast and Secure Delivery. At Autos electrical, we prioritize your safety and satisfaction. Original condition required.

Response time: within 24 hours. Functional and reliable, with some cosmetic imperfections. Minor cosmetic wear scratches, scuffs, etc. Accurate , high-quality images, and prompt issue resolution.

Signs of handling or installation. Pre-owned, thoroughly tested, and fully functional. Secure and Convenient.

part #: 193106794 price

  • $19.99

specifications generapneumati:

  • brand: Ashcroft
  • mpn: 19310-6794
  • type: Pressure Gauge
  • unit type: Unit

seller generapneumati:

  • city: Stone Mountain, Georgia
  • rating: 99.7%
  • # reviews: 2225

returns generapneumati:

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

offer generapneumati:

  • best offers: True
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • started: May 8, 2026

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shipping generapneumati:

  • carrier: UPS
  • transit: 5-11 Days
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  • type: Fixed
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general generapneumati:

  • Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Other Hydraulics Pneumatics
  • condition: Used
type: pressure gauge, unit type: unit,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > hydraulics pneumatics, sku: 17994623033435853,
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  • Used. Offer #1 priced at $19.99 + $0.00 shipping estimate = $19.99* total. "Pre-owned, thoroughly tested, and fully functional. Manufacturer Ashcroft.FREE SHIPPING

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