1. Air Pressure Gauges Offers
  2. sku: 18098947264088983
  3. ASHCROFT 501008SL02B300

ASHCROFT 501008SL02B300 Dial Npt Water Pressure Gauge 1/4

501008sl02b300 Ashcroft 501008sl02b300# Pressure Gauge To 300 Psi 2 In Dial 1/4 Npt

( Brand: Ashcroft ), ( Manufacturer Part Number: 501008SL02B300 ), ( Country Of Origin: Br ), ( Type: Pressure Vacuum Measuring Pressure Gauges ), ( Weight: 0.5000 ), ( Length: 2.400 ), ( Features: Pressure Gauge, Nominal Dial Size 2 In, Accuracy /-3-2-3 Percent ), ( Battery Included: No )

Review ASHCROFT 501008sl02b300# Pressure Gauge To 300 Psi In Dial 1/4 Npt

The **Ashcroft 501008SL02B300 Pressure Gauge** is a precision-engineered instrument designed for reliable and accurate measurement of fluid pressure in industrial, commercial, and mechanical applications. This model features a **300 psi (20.7 bar) dial range**, making it ideal for systems where moderate to low-pressure monitoring is required, such as HVAC systems, compressed air lines, hydraulic setups, and pneumatic controls. The **1/4-inch NPT (National Pipe Thread) male connection** ensures a secure and leak-resistant fit, allowing for easy integration into existing piping systems without the need for additional adapters or fittings. Crafted with durability in mind, the gauge is built to withstand harsh environmental conditions, including exposure to moisture, dust, and temperature fluctuations, thanks to its robust construction and high-quality materials.

The gauge s **front-mounted dial** provides a clear, unobstructed view of pressure readings, with a **black-and-white or colored scale** (depending on the specific variant) that enhances visibility and reduces eye strain during operation. The **sliding nut design** allows for quick and tool-free installation or removal, simplifying maintenance and calibration tasks. Ashcroft s reputation for precision engineering is evident in the gauge s **accurate, repeatable measurements**, which are backed by rigorous testing to ensure compliance with industry standards. Whether used in a workshop, factory, or commercial facility, this pressure gauge delivers consistent performance, making it a trusted choice for professionals who demand reliability without compromise.

Additionally, the gauge s **compact yet sturdy housing** ensures it occupies minimal space while maintaining structural integrity, and its **metal construction** provides resistance to physical impact and corrosion. The **sealed bourdon tube mechanism** guarantees long-term accuracy, minimizing the risk of drift or failure over time. With its combination of functionality, ease of use, and Ashcroft s brand assurance, this pressure gauge is an excellent investment for anyone seeking a dependable solution for pressure monitoring in a variety of applications.

**Pros and Cons of buying a Ashcroft 501008SL02B300 Pressure Gauge (300 PSI, 1/4 NPT)**

### **Pros**

1. **Reliability and Durability** Ashcroft is a well-established brand known for high-quality pressure gauges used in industrial, commercial, and residential applications. This model is designed for rugged environments, offering long-term accuracy and resistance to wear.

2. **Accurate Readings** The 300 PSI range is precise, making it suitable for applications where consistent monitoring is critical, such as HVAC systems, pneumatic tools, or compressed air lines.

3. **Easy Installation** The 1/4 NPT (National Pipe Thread) connection is standard and widely compatible with most fittings, simplifying installation without requiring specialized tools.

4. **Durable Construction** The gauge features a sturdy metal case, often stainless steel or aluminum, which protects the internal mechanism from damage and corrosion. The glass dial is typically shatterproof or reinforced for safety.

5. **Wide Compatibility** The 300 PSI range is versatile for light to medium-duty applications, including automotive, plumbing, and small-scale industrial setups.

6. **Low Maintenance** Ashcroft gauges are designed for minimal upkeep, with sealed mechanisms that reduce the risk of leaks or internal damage over time.

7. **Brand Reputation** Ashcroft is trusted in industries where precision matters, such as manufacturing, agriculture, and HVAC, which adds confidence in the product s performance.

---

### **Cons**

1. **Limited High-Pressure Use** At 300 PSI, this gauge is not suitable for high-pressure applications (e.g., hydraulic systems, heavy machinery, or extreme industrial processes). For those needs, a higher-range gauge (e.g., 1,000 PSI or more) would be required.

2. **Potential Cost** Compared to generic or lower-end brands, Ashcroft gauges may be more expensive, though the investment often justifies the quality and longevity.

3. **Size and Bulk** The gauge has a standard dial size (likely 2.5" or 4"), which may be larger than compact, portable gauges used in handheld tools or small systems.

4. **Calibration Requirements** Over time, all pressure gauges may drift, requiring periodic calibration for accuracy. This adds a minor maintenance cost if not done in-house.

5. **Potential for Glass Damage** While reinforced, the glass dial can still crack or shatter if subjected to extreme impacts or temperature fluctuations, though modern designs minimize this risk.

6. **Not Waterproof** Most standard Ashcroft gauges are not fully waterproof or submersible. For outdoor or wet environments, a sealed or explosion-proof model may be needed.

7. **Limited Customization** Unlike some industrial gauges, this model may not offer customizable features like back-connection ports, special mounting flanges, or non-standard scales.

---

### **Conclusion**

The **Ashcroft 501008SL02B300** is an excellent choice for applications requiring **reliable, mid-range pressure monitoring** in environments where accuracy and durability matter. Its **1/4 NPT connection, 300 PSI range, and Ashcroft s reputation** make it a dependable option for HVAC, automotive, pneumatic tools, and light industrial use.

However, if you need **higher pressure capacity, extreme environmental resistance, or specialized features**, you may need to consider alternatives. For most **general-purpose, medium-duty applications**, this gauge offers a strong balance of performance and value.

### **Recommendation**

**Buy this gauge if:**

- You need a **durable, accurate 300 PSI pressure gauge** for standard applications.

- You prioritize **brand reliability** and long-term performance.

- Your system uses **1/4 NPT fittings**, making installation straightforward.

**Consider alternatives if:**

- You require **higher pressure ranges** (e.g., 1,000 PSI or more).

- Your environment involves **extreme temperatures, corrosive substances, or high vibration**, which may necessitate a specialized gauge.

- You need **compact or portable gauges** for handheld tools.

For most users seeking a **practical, high-quality pressure gauge** within its specified range, the Ashcroft 501008SL02B300 is a **solid recommendation**.

Details:

Receptacles. Electrical Outlet's. Electrical Boxes. ASHCROFT 501008SL02B300# Pressure Gauge, to 300 psi, 2 in Dial, 1/4 NPT,: Nominal Dial Size in, Accuracy /-3-2-3 Percent, Gauge Case Material 304 Stainless Steel, Process Connection Type NPT, Gender Male, Lens Poly carbonate, Location Back, Color IP/NEMA Rating IP66, NEMA4X, Primary Range 3 Liquid-Filled Yes, Liquid Glycerin, Socket 316L Sensor Steel Details.

And Enclosures. Light Industrial.

part #: 501008sl02b300 price

  • $61.99

specifications pressureswitchiz:

  • brand: Ashcroft
  • mpn: 501008sl02b300
  • country of origin: Br
  • type: Pressure Vacuum Measuring Pressure Gauges
  • weight: 0.5000
  • length: 2.400
  • features: Pressure Gauge, Nominal Dial Size 2 In, Accuracy /-3-2-3 Percent
  • battery included: No

payments pressureswitchiz:

  • wallet: Paypal
  • credit card: Diners-club
  • other

returns pressureswitchiz:

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

shipping pressureswitchiz:

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

general pressureswitchiz:

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

offer pressureswitchiz:

  • started: April 12, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1

seller pressureswitchiz:

  • # reviews: 1351903
  • rating: 99.8%
  • city: USA
country of origin: br, type: pressure vacuum measuring pressure gauges, length: 2.400, features: pressure gauge, nominal dial size 2 in, accuracy /-3-2-3 percent, battery included: no,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > air pressure gauges, weight: 0.5000, sku: 18098947264088983,
Ashcroft 501008SL02B300 Is Similar To:
pressureswitchiz logo
1 offer $61.99 USD
  • New. Offer #1 priced at $61.99 + $5.00 shipping estimate = $66.99* total. Electrical Boxes #.+$5.00 shipping

Copyright © pressureswitchiz.com