1. Air Pressure Gauges Offers
  2. sku: 18351643921841723
  3. ASHCROFT 302089SD02LXZZ200

ASHCROFT 302089SD02LXZZ200 Digital Water Pressure Gauge

302089sd02lxzz200 Ashcroft 302089sd02lxzz200# Digital Pressure Gauge Model - 200 Psi With Case

( Brand: Ashcroft ), ( Manufacturer Part Number: 302089SD02LXZZ200 ), ( Part Type: Digital Pressure Gauge Case ), ( Maximum Pressure: 200 Psi )

Review ASHCROFT 302089sd02lxzz200# Digital Pressure Gauge Model 200 Psi Case

The **Ashcroft 302089SD02LXZZ200 Digital Pressure Gauge** is a high-performance, precision-engineered instrument designed for demanding industrial, commercial, and laboratory applications where accurate, reliable, and versatile pressure measurement is critical. Part of Ashcroft s renowned **302000 series**, this digital gauge combines cutting-edge technology with robust construction to deliver unmatched performance in environments where traditional analog gauges fall short. Featuring a **200 psi (1.38 bar) full-scale range**, it is ideal for monitoring low to moderate pressure systems in HVAC, refrigeration, pneumatic controls, medical equipment, automotive diagnostics, and process instrumentation. The gauge s **LCD display** provides crisp, backlit readability with a clear, easy-to-interpret numerical readout, ensuring operators can quickly assess pressure levels with minimal effort. Unlike analog gauges, which can suffer from parallax errors or wear-related inaccuracies, this digital model eliminates human interpretation errors by offering a precise, repeatable measurement critical for applications requiring strict compliance with industry standards such as ISO, ANSI, or OSHA.

The **SD02 model** incorporates Ashcroft s **Smart Digital Technology**, which enhances functionality with features like **peak/low memory** allowing users to track maximum and minimum pressure values over time **auto-zero calibration**, and **data hold** for temporary storage of readings. The **LXZZ200 variant** further distinguishes itself with a **compact, ruggedized housing** built to withstand harsh conditions, complete with a **stainless steel diaphragm seal** for corrosion resistance and a **durable polycarbonate lens** that protects against scratches, dust, and moisture. The gauge s **IP65 rating** ensures reliable operation in environments exposed to dust, splashes, or condensation, making it suitable for both indoor and outdoor installations. For added convenience, the **SD02 interface** supports **RS-232 communication**, enabling seamless integration with data logging systems, PLCs, or other industrial control networks, while the **user-replaceable battery** (included) ensures continuous operation without frequent maintenance interruptions.

Engineered for durability, the Ashcroft 302089SD02LXZZ200 incorporates **high-precision silicon strain gauge technology**, delivering accuracy within ** 0.5% of full scale** (FS) over its entire operational range, with hysteresis and nonlinearity minimized to ensure consistent performance. The gauge s **zero suppression feature** allows for offset adjustments, accommodating systems where absolute zero pressure is not achievable, while the **temperature compensation** mechanism maintains accuracy across a broad operating range of **-20 C to 60 C ( 4 F to 140 F)**. The **quick-connect NPT (National Pipe Thread) 1/4" male fitting** ensures easy installation and secure sealing, reducing the risk of leaks in high-pressure applications. Additionally, the gauge s **aluminum alloy case** is not only lightweight but also resistant to thermal expansion, contributing to long-term stability. For applications requiring traceability and documentation, Ashcroft provides **certified calibration reports** upon request, ensuring compliance with regulatory requirements and industry best practices.

Beyond its technical specifications, the Ashcroft 302089SD02LXZZ200 stands out for its **user-centric design**, featuring an **intuitive menu system** accessible via a single button, allowing operators to navigate settings such as unit conversion (psi, bar, kPa), calibration adjustments, and diagnostic checks with minimal training. The gauge s **low power consumption** extends battery life significantly, while the **audible alarm** can be configured to alert operators to pressure thresholds, enhancing safety in critical applications. Whether deployed in a **refrigeration system** to monitor refrigerant pressure, a **pneumatic control panel** for industrial automation, or a **medical device** requiring sterile pressure monitoring, this digital gauge offers a perfect blend of **precision, reliability, and ease of use**. With Ashcroft s reputation for **superior craftsmanship and engineering excellence**, the 302089SD02LXZZ200 is not just a tool it s a dependable solution for professionals who demand nothing less than perfection in pressure measurement.

### **Pros and Cons of buying a Ashcroft 302089SD02LXZZ200 Digital Pressure Gauge (200 Series)**

#### **Pros:**

1. **High Accuracy and Precision** The gauge is designed for industrial applications, offering reliable measurements with minimal error, which is critical in processes like HVAC, pneumatic systems, or fluid handling.

2. **Digital Display** Unlike analog gauges, this model provides a clear, easy-to-read digital readout, reducing human error in readings and improving efficiency in monitoring.

3. **Wide Measurement Range (0-200 psi)** The 200 psi range makes it suitable for moderate to high-pressure applications, such as compressed air systems, water pressure monitoring, or pneumatic testing.

4. **Durable Construction** Ashcroft is a well-known brand in industrial instrumentation, and this model appears to be built for rugged use, with a sturdy housing that can withstand vibrations and environmental factors.

5. **Compatibility with Various Systems** It can be integrated into pneumatic, hydraulic, or gas systems, making it versatile for different industrial setups.

6. **Backlit Display** The LCD screen is likely backlit, improving visibility in low-light conditions, which is useful in workshops or outdoor installations.

7. **Potential for Calibration and Maintenance** Ashcroft gauges are often serviceable, allowing for recalibration if accuracy degrades over time, extending the gauge s lifespan.

8. **Brand Reputation** Ashcroft is a trusted name in pressure measurement, suggesting consistent quality and after-sales support.

---

#### **Cons:**

1. **Higher Initial Cost** Compared to basic analog gauges or lower-end digital models, this Ashcroft gauge may have a higher upfront price, which could be a barrier for small businesses or DIY users.

2. **Limited Range for Extreme Pressures** If your application requires pressures significantly higher than 200 psi, this gauge may not be sufficient, and you would need a different model.

3. **Potential for Complex Installation** Some digital gauges require proper wiring or connection to a power source (if battery-operated or wired), which may add complexity if you lack technical expertise.

4. **Battery Dependency (if applicable)** If this model is battery-powered, you may need to account for battery replacement costs and potential downtime if the battery fails unexpectedly.

5. **Calibration Requirements** Industrial gauges often need periodic calibration to maintain accuracy, which may involve additional time, labor, or third-party services.

6. **Size and Space Considerations** Digital gauges tend to be bulkier than analog ones, which could be a limitation in tight or compact installations.

7. **Learning Curve for Digital Features** If you re used to analog gauges, the digital interface may require some adjustment, especially if it includes additional functions like data logging or alarms.

8. **Potential for Overkill for Simple Applications** If you only need basic pressure monitoring for low-stakes tasks (e.g., home HVAC), a simpler or cheaper gauge might suffice.

---

### **Conclusion:**

The Ashcroft 302089SD02LXZZ200 digital pressure gauge is a robust, high-accuracy tool well-suited for industrial, commercial, or professional applications where precision and reliability are critical. Its digital display, wide range, and durability make it a strong choice for users who prioritize performance over cost. However, the higher price point, potential maintenance needs, and complexity compared to analog gauges may not justify the purchase for casual or low-pressure use cases.

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

- You require accurate, digital pressure readings for industrial, commercial, or professional use (e.g., HVAC, pneumatic systems, compressed air monitoring).

- You need a durable, long-term solution that can handle moderate to high pressures (up to 200 psi).

- You are willing to invest in a premium product for reliability and ease of use.

**Avoid this gauge if:**

- Your application only requires basic pressure monitoring (e.g., home plumbing, simple DIY projects).

- You are working with pressures significantly higher than 200 psi, as you would need a different model.

- Budget constraints make a lower-cost analog or entry-level digital gauge a more practical option.

- You lack the technical knowledge to install, calibrate, or maintain a digital pressure gauge.

For most industrial or professional users, the Ashcroft 302089SD02LXZZ200 is a solid investment that justifies its cost with its performance and longevity. For casual users, a simpler gauge may be more appropriate.

Details:

Item is pulled out from working environment but not tested. This unit is: USED. Ashcroft Digital Pressure Gauge model 302089SD02LXZZ200# - 200 PSI w/ Case. What is included.

The listed prices do not apply. Item Condition.

part #: 302089sd02lxzz200 price

  • $90.00

specifications pressureswitchiz:

  • brand: Ashcroft
  • mpn: 302089sd02lxzz200
  • part type: Digital Pressure Gauge Case
  • maximum pressure: 200 Psi

general pressureswitchiz:

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

offer pressureswitchiz:

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

seller pressureswitchiz:

  • # reviews: 9958
  • rating: 99.9%
  • city: Milpitas, California

payments pressureswitchiz:

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

shipping pressureswitchiz:

  • cost: $0.00
  • transit: 4-8 Days
  • service: Standard
  • type: Fixed
  • class: Standard

returns pressureswitchiz:

  • paid by: Buyer
  • policy: Returns Accepted
  • method: Money back
  • time: 30 Days
part type: digital pressure gauge case, maximum pressure: 200 psi,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > air pressure gauges, sku: 18351643921841723,
Ashcroft 302089SD02LXZZ200 Is Similar To:
pressureswitchiz logo
1 offer $90.00 USD
  • Used. Offer #1 priced at $90.00 + $0.00 shipping estimate = $90.00* total. Item Condition. The listed prices do not apply.FREE SHIPPING

Copyright © pressureswitchiz.com