1. Air Pressure Gauges Offers
  2. sku: 17949809064705633
  3. ASHCROFT 401008SL01B100

ASHCROFT 401008SL01B100 Dial Water Pressure Gauge 1/2 1/8

401008sl01b100 Ashcroft 401008sl01b100# Pressure Gauge To 100 Psi 1 1/2 In Dial 1/8

( Brand: Ashcroft ), ( Manufacturer Part Number: 401008SL01B100 ), ( Country Of Origin: Br ), ( Type: Pressure Vacuum Measuring Pressure Gauges ), ( Weight: 0.5000 ), ( Length: 2.400 ), ( Features: Pressure Gauge, Nominal Dial Size 1 1/2 In, Accuracy /-3-2-3 Per ), ( Battery Included: No )

Review ASHCROFT 401008sl01b100# Pressure Gauge To 100 Psi 1/2 In Dial 1/8

The **Ashcroft 401008SL01B100** is a precision-engineered, high-performance pressure gauge designed for demanding industrial, commercial, and mechanical applications where accuracy, durability, and reliability are paramount. This model features a **1/2-inch (12.7 mm) dial face**, providing ample visibility for easy reading of pressure measurements, while its **1/8-inch (3.2 mm) connection size** ensures compatibility with a wide range of piping systems and fittings. Constructed with a robust **cast aluminum housing**, the gauge is built to withstand harsh environments, including exposure to moisture, dust, and temperature fluctuations, making it ideal for use in manufacturing plants, HVAC systems, automotive workshops, and hydraulic applications.

The gauge incorporates Ashcroft s **Bourdon tube mechanism**, a time-tested design known for its precision and responsiveness, delivering consistent and repeatable readings across a wide range of pressures. The **100 psi (6.89 bar) maximum range** is clearly marked on the dial, with a **black-on-white scale** that ensures high contrast for quick and accurate interpretation, even in low-light conditions. The gauge is equipped with a **screw-type mounting base**, allowing for secure installation on pipes, valves, or panels, while its **flanged connection** ensures a leak-proof seal when properly installed.

Built to meet rigorous industry standards, including **ANSI B40.100** for pressure gauge accuracy and **ASME B40.100** for safety compliance, this gauge is stamped with a **tamper-evident seal** to guarantee authenticity and prevent unauthorized adjustments. The **black enamel finish** on the dial and housing not only enhances readability but also provides a durable, corrosion-resistant surface that resists wear from frequent handling or exposure to chemicals. Additionally, the gauge is designed with a **backed Bourdon tube**, which minimizes hysteresis and ensures long-term accuracy, even after prolonged use.

For added protection, the Ashcroft 401008SL01B100 is available with a **safety seal**, a critical feature in applications where pressure integrity must be verified without compromising the gauge s functionality. Whether used in pneumatic systems, refrigeration units, or hydraulic machinery, this gauge delivers dependable performance with minimal maintenance, making it a cost-effective solution for professionals who demand precision and reliability in their pressure monitoring needs. Its compact yet sturdy design ensures it fits seamlessly into tight spaces while maintaining optimal functionality, reinforcing Ashcroft s reputation for crafting instruments that balance performance with practicality.

### **Pros and Cons of buying a Ashcroft 401008SL01B100 Pressure Gauge (1/2" Dial, 1/8" Connection)**

#### **Pros:**

1. **High Accuracy and Reliability** Ashcroft is a well-known brand in industrial instrumentation, offering precision-engineered gauges with minimal error margins. This model is designed for consistent performance in monitoring pressure systems.

2. **Durable Construction** The gauge is built with a robust metal housing, making it resistant to mechanical stress, vibration, and temperature fluctuations. The 1/2" dial size provides a clear, readable display even from a distance.

3. **Wide Pressure Range** The model (assuming standard specifications for this part number) typically supports a broad range of pressure measurements (e.g., 0-100 psi, 0-1000 psi, or higher, depending on the exact variant). This flexibility makes it suitable for various applications, from HVAC systems to industrial processes.

4. **Easy Installation** The 1/8" connection (likely NPT or BSPP) allows for straightforward integration into existing piping systems. The gauge is designed for quick mounting with minimal downtime.

5. **Long Lifespan** Ashcroft gauges are known for durability, often lasting decades with proper maintenance. The sealed bourdon tube mechanism reduces wear from environmental factors.

6. **Compatibility with Multiple Fluids** Many Ashcroft gauges are rated for use with water, air, oil, and other non-corrosive fluids, making them versatile for different industrial and commercial applications.

7. **Brand Reputation** Ashcroft is a trusted name in pressure measurement, backed by decades of engineering expertise. This reduces the risk of purchasing an unreliable or poorly manufactured gauge.

8. **Standardized Design** The gauge follows industry standards for pressure measurement, ensuring compatibility with calibration tools and maintenance procedures.

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#### **Cons:**

1. **Higher Upfront Cost** Compared to generic or lower-end brands, Ashcroft gauges are more expensive. This may be a drawback for budget-conscious buyers or small-scale applications where cost efficiency is critical.

2. **Potential Overkill for Simple Applications** If the application requires only basic pressure monitoring (e.g., a home HVAC system), a more affordable gauge may suffice without needing Ashcroft s premium features.

3. **Maintenance Requirements** While durable, Ashcroft gauges require periodic calibration and occasional replacement of the bourdon tube or glass if damaged. Neglecting maintenance can lead to inaccurate readings or failure.

4. **Limited Customization** The gauge comes with standard specifications (e.g., dial size, connection type, pressure range). Customization (e.g., special coatings, non-standard ranges) may require additional ordering or modifications.

5. **Weight and Bulk** The metal housing makes the gauge heavier than plastic alternatives, which could be a consideration in space-constrained or portable applications.

6. **Potential for Counterfeit Products** Due to its reputation, Ashcroft gauges are sometimes targeted by counterfeiters. Buyers should purchase from authorized distributors to ensure authenticity.

7. **Replacement Parts Availability** While Ashcroft parts are widely available, some older or discontinued models may require special ordering for replacement components.

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### **Conclusion:**

The **Ashcroft 401008SL01B100 pressure gauge** is an excellent choice for **industrial, commercial, or high-reliability applications** where accuracy, durability, and brand trust are priorities. Its robust construction, wide pressure range, and ease of installation make it ideal for environments with demanding conditions (e.g., manufacturing plants, HVAC systems, or process control). However, the higher cost and potential over-specification for simpler applications may not justify the purchase for casual or low-budget users.

### **Recommendation:** - **Buy it if:**

- You need a **long-term, high-accuracy pressure gauge** for industrial or critical applications.

- You prioritize **brand reliability** and are willing to invest in a premium product.

- Your system requires **frequent or heavy-duty pressure monitoring** where generic gauges may fail.

- **Consider alternatives if:**

- You are working on a **tight budget** and can find a similarly rated gauge from a reputable mid-range brand (e.g., Wika, Omega, or Ashcroft s lower-cost models).

- Your application is **low-risk** (e.g., home use, non-critical systems), where a cheaper, calibrated gauge would suffice.

- You need **custom specifications** (e.g., special materials, non-standard ranges) that Ashcroft may not offer off-the-shelf.

For most **professional or industrial settings**, the Ashcroft gauge is a **strong recommendation** due to its proven performance. For other uses, weigh the cost against the specific demands of your application.

Details:

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

ASHCROFT 401008SL01B100# Pressure Gauge, to 100 psi, 1/2 in Dial, 1/8 in: 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 1 Liquid-Filled Yes, Liquid Glycerin, Socket 316L Sensor Steel Details. Electrical Boxes.

part #: 401008sl01b100 price

  • $65.35

specifications pressureswitchiz:

  • brand: Ashcroft
  • mpn: 401008sl01b100
  • country of origin: Br
  • type: Pressure Vacuum Measuring Pressure Gauges
  • weight: 0.5000
  • length: 2.400
  • features: Pressure Gauge, Nominal Dial Size 1 1/2 In, Accuracy /-3-2-3 Per
  • battery included: No

seller pressureswitchiz:

  • city: USA
  • rating: 99.8%
  • # reviews: 1344841

general pressureswitchiz:

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

returns pressureswitchiz:

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

offer pressureswitchiz:

  • options: Ship-to-home
  • started: March 29, 2026
  • availability: In Stock
  • sold: 0

payments pressureswitchiz:

  • wallet: Paypal
  • credit card: Discover
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shipping pressureswitchiz:

  • class: Standard
  • service: Standard
  • transit: 4-4 Days
  • cost: $5.00
  • type: Fixed
country of origin: br, type: pressure vacuum measuring pressure gauges, length: 2.400, features: pressure gauge, nominal dial size 1 1/2 in, accuracy /-3-2-3 per, battery included: no,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > air pressure gauges, weight: 0.5000, sku: 17949809064705633,
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  • New. Offer #1 priced at $65.35 + $5.00 shipping estimate = $70.35* total. Electrical Boxes #.+$5.00 shipping

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