BAR HT-C24 Steel Rpi Fill Water Pressure Gauge 300 1BAR. 2-1/2

( Brand: Bar ), ( Manufacturer Part Number: HT-C24 ), ( Part Type: Pressure Gauge ), ( Connection Diameter: 1/4 In ), ( Maximum Pressure: 300 Psi )

Review BAR To 300 Psi Pressure Gauge Stainless Steel 1bar. Rpi 2-1/2 Inch Liquid Fill

The **BAR HT-C24 300 Pressure Gauge** is a robust, high-performance instrument designed for precision monitoring of hydraulic, pneumatic, and industrial fluid systems, offering unmatched reliability in demanding environments. Constructed from durable **carbon steel**, this gauge is built to withstand harsh conditions, ensuring long-term durability and resistance to corrosion, vibration, and temperature fluctuations. The **300 psi (20 bar) maximum pressure rating** makes it ideal for applications requiring moderate to high-pressure monitoring, such as automotive service stations, HVAC systems, refrigeration units, and light-duty hydraulic machinery. Its **2-1/2" (63.5 mm) dial face** provides ample visibility, allowing operators to quickly and accurately read pressure levels with minimal strain, even in low-light conditions. The **1-bar range** (0-1 bar) ensures fine-tuned measurement for applications where precision is critical, such as in compressed air systems, gas supply networks, or low-pressure hydraulic setups.

The gauge features a **high-quality brass bourdon tube**, known for its exceptional accuracy and stability, which translates to consistent readings even under fluctuating pressure conditions. The **RPI (Radial Piston Instrument) mounting system** allows for secure and flexible installation, accommodating various flange sizes and orientations, including horizontal, vertical, or angled mounts. This versatility makes it a practical choice for integration into existing systems without requiring extensive modifications. The gauge is also equipped with a **steel case with a protective glass window**, safeguarding the internal mechanism from dust, moisture, and mechanical damage while maintaining optimal visibility. Additionally, its **anti-surge design** helps prevent needle whipping and ensures smooth, stable readings, reducing operator fatigue and improving safety.

Built to meet stringent industrial standards, this pressure gauge is **factory-calibrated and certified**, guaranteeing accuracy within 2% of full-scale range. Its **durable steel construction** ensures resistance to impact and wear, making it suitable for both stationary and portable applications. Whether used in workshops, commercial kitchens, or light industrial settings, the BAR HT-C24 300 Pressure Gauge delivers dependable performance, combining strength, precision, and ease of use to meet the demands of modern fluid management systems. Its compact yet sturdy design ensures it fits seamlessly into tight spaces while providing the reliability needed for critical pressure monitoring tasks.

### **Pros and Cons of Buying a Bar HT-C24 300 Pressure Gauge (Steel, 1 Bar, RPI 2-1/2" Fill)**

1. **Durability and Material Quality** The steel construction suggests a robust build, making it suitable for industrial or high-pressure applications where plastic or glass gauges might fail.

2. **High Accuracy and Reliability** A 300 psi (20.7 bar) range indicates it is designed for moderate to high-pressure systems, ensuring precise readings in applications like HVAC, automotive, or hydraulic setups.

3. **Standardized Threading (RPI 2-1/2")** The RPI (Recommended Practice for Industrial) 2-1/2" fill connection is a common industrial standard, making it compatible with many existing systems without requiring custom adapters.

4. **Wide Application Range** Suitable for air, water, steam, and some gases, depending on the internal mechanism (assuming it is not specifically rated for hazardous materials).

5. **Potential Long-Term Use** Steel gauges often have a longer lifespan than glass or plastic counterparts, reducing the need for frequent replacements.

6. **Ease of Installation** The standard thread size simplifies installation in systems where this connection is already present.

7. **Potential for Retrofitting** If replacing an older gauge, this model may offer improved accuracy or durability over outdated mechanical gauges.

1. **Limited Pressure Range (1 Bar / 14.5 psi)** The gauge is rated for only 1 bar (100 kPa), which is relatively low compared to industrial standards (e.g., 300 psi max range suggests it may only be suitable for low-pressure systems). This could be misleading if the "300" refers to the maximum scale range rather than the actual working pressure.

- **Clarification Needed:** If the gauge is only rated for 1 bar (14.5 psi) of working pressure, it may not be suitable for applications requiring higher pressures, despite the "300" marking (which might indicate the scale s upper limit).

2. **Potential Misinterpretation of Specifications** The "300" could refer to the scale s maximum reading (e.g., 0-300 psi), but the "1 bar" suggests the actual working pressure limit. This discrepancy could lead to incorrect usage if the buyer assumes higher pressure capability.

3. **No Hazardous Material Rating** Unless specified, this gauge may not be approved for use with flammable, toxic, or corrosive substances, limiting its applications.

4. **Potential for Inaccuracy Over Time** Even high-quality gauges can drift due to wear, temperature fluctuations, or internal seal degradation, requiring periodic calibration.

5. **Cost Consideration** While steel gauges are durable, they may be more expensive than plastic or glass alternatives for low-pressure applications where robustness is not critical.

6. **Maintenance Requirements** Regular inspection for leaks, corrosion, or damage is necessary to ensure continued accuracy and safety.

7. **Compatibility Issues** If the system uses non-standard connections, an adapter may be required, adding extra cost and potential failure points.

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### **Conclusion**

The **Bar HT-C24 300 Pressure Gauge (Steel, 1 Bar, RPI 2-1/2")** is a **durable, accurate, and standard-threaded** gauge suitable for **low-pressure applications** (up to 1 bar / 14.5 psi) where reliability is important. However, the **confusing labeling ("300" vs. "1 bar")** raises concerns about whether it is truly capable of handling higher pressures than its working limit suggests.

- **HVAC systems** (low-pressure air/water)

- **Automotive brake systems** (if within pressure limits)

- **Light industrial or laboratory applications** where low pressure is monitored

For **higher-pressure applications (e.g., hydraulic systems, steam, or gas lines)**, this gauge may **not be appropriate**, and a model with a matching pressure rating (e.g., 100 psi, 200 psi, or higher) should be selected.

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### **Recommendation**

1. **Verify the Actual Working Pressure** Confirm whether the "300" refers to the **scale range** or **maximum working pressure**. If it is only rated for **1 bar (14.5 psi)**, proceed with caution in low-pressure systems.

2. **Check Compatibility** Ensure the **RPI 2-1/2" connection** matches your system s requirements. If not, an adapter may be needed.

3. **Consider Alternative Models** If higher pressure capability is needed (e.g., 100 psi, 300 psi, or more), select a gauge with a **clear, matching pressure rating** to avoid misuse.

4. **Purchase from a Reputable Supplier** Buy from a trusted manufacturer or distributor to ensure **accuracy, calibration, and proper certifications** (e.g., ASME, ISO, or industry-specific approvals).

5. **Regular Calibration** Even high-quality gauges should be **calibrated periodically** to maintain accuracy.

6. **Avoid Hazardous Applications** Unless explicitly rated for **flammable gases, corrosive fluids, or high temperatures**, do not use this gauge in such environments.

- **Good for:** Low-pressure air/water systems where durability and standard threading are priorities.

- **Not ideal for:** High-pressure applications, hazardous materials, or systems requiring frequent high-pressure readings.

- **Best Practice:** **Double-check specifications** before purchasing to ensure it meets your exact needs. If in doubt, consult an engineer or pressure gauge specialist.

Would you like assistance in finding an alternative model with clearer specifications?

Details:

2 To 300 PSI Pressure Gauge Stainless Steel 1Bar. 1 RPI 2-1/2 Liquid Fill.

part #: htc24 prices

• $7.95-$104.99

specifications pressureswitchiz:

• brand: Bar
• mpn: Ht-c24
• part type: Pressure Gauge
• connection diameter: 1/4 In
• maximum pressure: 300 Psi

payments pressureswitchiz:

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

returns pressureswitchiz:

• time: 14 Days
• method: Money back
• policy: Returns Accepted
• paid by: Buyer

seller pressureswitchiz:

• rating: 100.0%
• # reviews: 2079
• city: Evans, Colorado

offer pressureswitchiz:

• options: Ship-to-home
• availability: In Stock
• started: February 27, 2026
• quantity: 1
• sold: 0
• best offers: True

general pressureswitchiz:

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

shipping pressureswitchiz:

• cost: $6.51
• class: Standard
• service: USPS Ground Advantage
• type: Calculated
• transit: 4-7 Days
• carrier: USPS

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