PARR INSTRUMENT COMPANY 1019HC Comp Assemb Combust Bomb Water Pressure Comp. Gauge Assemb. T303011384 Combust.

( Brand: Parr Instrument Company ), ( Manufacturer Part Number: 1019HC ), ( Part Type: Pressure Instrument Gauge )

Review PARR INSTRUMENT COMPANY Comp. Pressure Gauge Assemb. Combust. Bomb

The **Parr Instrument Company Model 1019HC Combustion Bomb Pressure Gauge Assembly (Part #T303011384)** is a precision-engineered, high-performance instrument meticulously designed for critical applications in combustion research, calorimetry, and high-pressure testing environments. This robust assembly integrates seamlessly with Parr s renowned **Model 1019HC Combustion Bomb**, serving as the primary interface for monitoring and recording the internal pressure generated during high-energy reactions, such as calorimetric heat-of-combustion measurements or detonation studies. Constructed from durable materials, the gauge assembly features a **helical bourdon tube mechanism** encased in a rugged, corrosion-resistant housing, ensuring accuracy and reliability even under extreme conditions, including temperatures exceeding 200 C and pressures surpassing 10,000 psi. The assembly incorporates a **high-visibility, dial-backed pressure indicator** with a **10,000 psi range**, calibrated for precision readings, while its **sealed, hermetically protected components** prevent contamination from external elements, maintaining data integrity in demanding laboratory or industrial settings. Designed with modular flexibility, the gauge assembly can be easily integrated with Parr s automated data acquisition systems, allowing for seamless logging of pressure spikes, reaction kinetics, and thermodynamic properties. Its **T303011384 designation** signifies a specialized variant optimized for compatibility with Parr s combustion bomb systems, ensuring compatibility with proprietary fittings, sealing mechanisms, and pressure-transmission interfaces. Whether used in academic research, pharmaceutical development, or materials science, this gauge assembly provides researchers with the confidence of repeatable, high-fidelity pressure measurements essential for validating calorimetric data, assessing explosive hazards, or refining combustion efficiency in fuel research. Built to withstand the rigors of repeated high-pressure cycles, the assembly s robust construction minimizes drift and ensures long-term operational stability, making it an indispensable tool for laboratories demanding uncompromising accuracy in combustion and energy-related studies.

### Pros and Cons of buying a **Parr Instrument Company Model 1019HC Combustion Bomb Pressure Gauge Assembly (Part # T303011384)**

#### **Pros**

1. **Precision and Reliability** The Parr Instrument Company is a well-established manufacturer known for producing high-quality, calibrated pressure gauges used in combustion testing, calorimetry, and research applications. This gauge is designed for accurate measurements in controlled environments, ensuring consistent and repeatable results.

2. **Compatibility with Combustion Bombs** This specific assembly is engineered to work seamlessly with Parr s combustion bombs (such as the Model 1551 or similar models), making it ideal for calorimetric analysis, bomb calorimetry, and high-pressure testing. It is built to withstand the extreme conditions inside a combustion bomb, including high temperatures and pressures.

3. **Durability and Safety** The gauge is constructed from robust materials, including stainless steel and high-grade alloys, which resist corrosion and maintain structural integrity under repeated use. This reduces the risk of failure and extends the lifespan of the equipment.

4. **Calibration and Traceability** Parr gauges are often pre-calibrated or available with calibration certificates, ensuring accuracy traceable to national standards. This is critical for research, quality control, and compliance with industry regulations.

5. **Versatility** While primarily used in combustion testing, this gauge can also be adapted for other high-pressure applications, such as gas analysis, material testing, or process control in laboratories or industrial settings.

6. **Support and Warranty** Purchasing from Parr or an authorized distributor typically includes access to technical support, spare parts, and warranty coverage. This reduces downtime and ensures long-term usability.

7. **Industry Standard** Many laboratories and research institutions rely on Parr equipment, making this gauge a trusted choice for professionals in fields like chemistry, materials science, and energy research.

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#### **Cons**

1. **High Initial Cost** Parr instruments are premium products, and this gauge assembly is no exception. The upfront cost may be prohibitive for small labs, startups, or individuals on a tight budget. Prices can vary depending on whether it is new, refurbished, or sourced from a third-party seller.

2. **Maintenance and Calibration Requirements** Like all precision instruments, this gauge requires regular maintenance, including recalibration to ensure accuracy. Calibration services may incur additional costs, and improper handling can lead to premature wear or damage.

3. **Limited Availability of Spare Parts** While Parr offers support, some older or less common parts may be difficult to source, potentially leading to extended downtime if the gauge fails.

4. **Complexity for Non-Experts** Operating a combustion bomb and its associated pressure gauge requires specialized knowledge. Users without training in calorimetry or high-pressure testing may struggle with setup, calibration, or troubleshooting.

5. **Potential for Damage in Rough Handling** Given the high-pressure environment it operates in, mishandling (e.g., dropping, over-tightening, or exposing to contaminants) can cause irreversible damage. This requires careful training and proper handling protocols.

6. **Depreciation Over Time** While durable, high-end laboratory equipment may depreciate in value, especially if newer models with advanced features become available. This could impact resale value.

7. **Dependence on Proprietary Systems** Parr s equipment is often designed to work specifically with their own systems. If a lab uses non-Parr components, compatibility may require additional adapters or modifications, adding complexity.

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### **Conclusion**

The **Parr 1019HC Combustion Bomb Pressure Gauge Assembly (T303011384)** is a high-quality, reliable tool essential for accurate combustion testing and calorimetry. Its precision, durability, and industry reputation make it a valuable investment for laboratories, research institutions, and industrial settings where high-pressure measurements are critical. However, the high cost, maintenance needs, and specialized knowledge required for operation may pose challenges, particularly for smaller operations or those new to calorimetry.

For users who prioritize accuracy, safety, and long-term performance in combustion-related applications, this gauge is a strong recommendation. Conversely, those with budget constraints or limited technical expertise may need to weigh the pros and cons carefully or consider alternative, lower-cost options (e.g., refurbished units or gauges from other manufacturers) if their needs are not as demanding.

### **Recommendation**

- **Buy if:** You are a laboratory, research institution, or industrial facility requiring precise, high-pressure measurements for combustion testing, calorimetry, or related applications. You have the budget for a premium instrument and access to trained personnel for maintenance and operation.

- **Consider alternatives if:** Your budget is limited, or you require a less complex or lower-cost solution. Explore refurbished units, other brands (e.g., Binder, IKA), or rental options to balance cost and functionality.

- **Verify compatibility** with your existing equipment and consult with Parr or a distributor to confirm the gauge s suitability for your specific combustion bomb model.

- **Factor in long-term costs** (calibration, maintenance, spare parts) when evaluating the total ownership expense.

Details:

It includes the stainless steel oxygen combustion bomb. The Parr Instrument Company 1019HC pressure gauge assembly with T303 stainless steel components is designed for use with oxygen combustion vessels, ensuring compatibility high-pressure environments.

part #: 1019hc prices

• $164.99-$350.00

specifications pressureswitchiz:

• brand: Parr Instrument Company
• mpn: 1019hc
• part type: Pressure Instrument Gauge

seller pressureswitchiz:

• rating: 100.0%
• city: Newberry, Florida
• # reviews: 95

general pressureswitchiz:

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

offer pressureswitchiz:

• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0
• best offers: True
• started: February 25, 2026

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• credit card: Diners-club

shipping pressureswitchiz:

• type: Calculated
• service: USPS Ground Advantage
• class: Standard
• transit: 5-8 Days
• carrier: USPS
• cost: $0.00

returns pressureswitchiz:

• policy: No Returns

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