
( Brand: Uniweld ), ( Manufacturer Part Number: G30NBD-1 ), ( Part Type: Pressure Gauge ), ( UPC: 688456000128 )
The Uniweld G30NBD-1 High Pressure Gauge is a reliable and precise instrument designed for handling R-134a, R-22, and R-12 refrigerants. This gauge, with the model number 688456000128, is a crucial addition to any refrigeration system maintenance or repair toolkit.
The Uniweld G30NBD-1 is a 12 psi (pounds per square inch), 1 kg/cm2, or 0.827 bar gauge, making it suitable for medium to high pressure refrigerant applications. It's specifically designed to work with R-134a, a common refrigerant used in automotive air conditioning systems and other applications. However, it can also handle R-22 and R-12, making it a versatile tool for technicians working with various refrigerant types.
The gauge features a dial with a scale marked in degrees Celsius, which allows for easy and accurate readings. The dial is protected by a durable, shatter-resistant glass cover, ensuring the gauge's longevity and safety in use. The Uniweld G30NBD-1 also includes a 1/8 NPT thread connection, enabling seamless integration with various hoses and fittings.
The Uniweld G30NBD-1 High Pressure Gauge is built to last with a robust construction. It's made from high-quality materials, including a brass body and a stainless steel pointer, ensuring durability and resistance to corrosion. The gauge's dimensions are 4.25 inches (10.8 cm) in length and 1.25 inches (3.2 cm) in diameter, making it a compact yet powerful tool for easy handling and storage.
In summary, the Uniweld G30NBD-1 High Pressure Gauge is a versatile, durable, and accurate tool for working with R-134a, R-22, and R-12 refrigerants. Its robust construction, wide range of compatibility, and easy-to-read dial make it an essential addition to any refrigeration system maintenance or repair toolkit.
Product: R-134a-R-22-R-12 Uniweld G30NBD-1 High Pressure Gauge 134a, 12 psi-kg-cm2, Degree 688456000128
Pros:1. Accurate Measurement: This high pressure gauge is designed to provide accurate readings, ensuring that you can monitor the pressure of your refrigerant system effectively.
2. Wide Range: The gauge can handle pressures from 0 to 12 psi (0 to 83 kPa) or 0 to 12 kg-cm2, making it suitable for a variety of refrigerant systems.
3. Durable Construction: The Uniweld G30NBD-1 is built to withstand harsh environments, featuring a hardened glass scale and a brass body for long-term reliability.
4. Easy to Read: The dial is clearly marked with both psi and kg-cm2, allowing users to easily understand the readings even in low light conditions.
5. High Pressure Safety Valve: The gauge includes a safety valve that releases pressure when it exceeds the set limit, helping to prevent damage to your refrigerant system.
Cons:1. Limited Compatibility: The gauge is specifically designed for R-134a and R-22 refrigerants, so it may not be suitable for other types of refrigerant systems.
2. Manual Operation: Unlike digital gauges, this gauge requires manual reading, which can be less precise and may require more time to obtain an accurate reading.
3. Requires Calibration: Like any pressure gauge, the Uniweld G30NBD-1 requires regular calibration to ensure its accuracy.
Conclusion:The R-134a-R-22-R-12 Uniweld G30NBD-1 High Pressure Gauge is a reliable and durable option for monitoring the pressure in R-134a and R-22 refrigerant systems. Its wide range, accurate readings, and high-pressure safety valve make it a valuable tool for technicians and homeowners alike. However, its limited compatibility and manual operation may be a drawback for users who require more precise or automated readings.
Recommendation:If you are looking for an affordable and reliable high pressure gauge for R-134a or R-22 refrigerant systems, the Uniweld G30NBD-1 is a solid choice. Its durability and ease of use make it an excellent option for technicians and homeowners who want to ensure their refrigerant systems are running efficiently and safely. Just keep in mind that it may not be suitable for users who require more precise or automated readings.
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5 brass case high pressure gauge, r-134a r-22 r-12 psi-kg cm2.