
( Brand: Dwyer Instruments ), ( Manufacturer Part Number: 490A-5 ), ( Part Type: Digital ), ( Pressure Resolution: 0.10 Psi ), ( Operatingrange: 32 Degrees To 140 Degrees F ), ( Item: Digital Hydronic Manometer ), ( Pressure: Psi ), ( Pressure Range: 0 To 500 Psi ), ( Power Source: 9v Alkaline Battery ), ( Battery Life: 100 Hours ), ( Pressure Accuracy: /-0.5 )
The Dwyer 490A-5 Digital Hydronic Manometer is a high-quality, versatile instrument designed for professionals in the HVAC, plumbing, and industrial sectors. This manometer is specifically engineered to measure hydronic system pressure, making it an essential tool for diagnosing and troubleshooting issues in heating, ventilation, and air conditioning systems.
The 490A-5 boasts a digital display, which provides accurate and easy-to-read pressure readings in both PSI and kPa. The large, backlit display is easy to see in various lighting conditions, ensuring you can monitor your system's pressure accurately, even in low-light environments. The manometer features a built-in dual-range selection, allowing you to switch between 0-30 PSI and 0-300 PSI with the press of a button, offering flexibility in measuring a wide range of pressures.
This manometer is constructed from durable materials, including a heavy-duty stainless steel housing and a flexible, reinforced hose. The hose is equipped with a screw-on connection, which securely attaches to your hydronic system and provides reliable pressure readings. The manometer's compact design, with dimensions of 5.5 inches by 2.1 inches by 1.5 inches, makes it easy to carry and store, ensuring it's always on hand when you need it.
The 490A-5 Digital Hydronic Manometer is powered by two AAA batteries, which provide long-lasting operation. The manometer also features an auto-shutoff function, which conserves battery life and extends the life of the instrument. The manometer is also equipped with a low-battery indicator, ensuring you never run out of power unexpectedly.
In summary, the Dwyer 490A-5 Digital Hydronic Manometer is a reliable, high-performance instrument that provides accurate and easy-to-read pressure readings for hydronic systems. Its durable construction, flexible hose, and versatile features make it an essential tool for professionals in the HVAC, plumbing, and industrial sectors. With its compact design, long battery life, and auto-shutoff function, this manometer is a practical and convenient addition to any toolkit.
Pros of buying a 490A-5 Dwyer Digital Hydronic Manometer 500:1. Accurate and reliable: The 490A-5 manometer is known for its high accuracy and reliability, making it a great tool for measuring hydronic system pressures.
2. Easy to use: The digital display and push-button operation make it easy to read and use, even for those who are not familiar with hydronic systems.
3. Durable: The manometer is built to withstand harsh conditions, making it a good investment for professionals who use it frequently.
4. Versatile: The 490A-5 can be used for a variety of hydronic systems, including boilers, radiators, and underfloor heating systems.
Cons of buying a 490A-5 Dwyer Digital Hydronic Manometer 500:1. Expensive: Compared to other manometers on the market, the 490A-5 can be quite pricey.
2. Limited range: While the manometer can measure pressures up to 500 PSI, it may not be suitable for systems with higher pressures.
3. Requires batteries: The manometer requires 2 AA batteries to operate, which can add to the cost of ownership over time.
Conclusion:If you are looking for a high-quality, accurate, and reliable hydronic manometer, the 490A-5 Dwyer Digital Hydronic Manometer 500 is a great option. Its push-button operation and digital display make it easy to use, and its durability ensures that it will last for a long time. However, the high price tag and limited range may be a deterrent for some users. Ultimately, whether or not the 490A-5 is a good investment for you depends on your specific needs and budget.
Recommendation:If you are a professional or hobbyist who frequently works with hydronic systems, the 490A-5 Dwyer Digital Hydronic Manometer 500 is a worthwhile investment. Its accuracy, reliability, and durability make it a great tool for measuring and diagnosing hydronic system issues. However, if you are on a tight budget or only need to measure pressures up to 250 PSI, there may be other manometers on the market that are more affordable and suitable for your needs.
Dwyer Instruments digital hydronic manometer,500 psi, 490A-5 shipped with USPS priority mail.