DWYER INSTRUMENTS 490-A4 Hydronic Differential Pressure 490A-4 Digital Manometer
( Brand: Dwyer Instruments ), ( Manufacturer Part Number: 490-A4 ), ( Part Type: Pressure Digital ), ( Display: Digital ), ( Item: Digital Hydronic Manometer ), ( Package Quantity: 1 )
Review DWYER INSTRUMENTS Hydronic Differential Pressure Digital Manometer Series
The Dwyer 490A-4 Hydronic Differential Pressure Digital Manometer is an essential tool for professionals working in HVAC, plumbing, and related fields. This high-precision instrument is designed to accurately measure the pressure difference between two points in hydronic systems, ensuring optimal performance and preventing potential system failures.
The 490A-4 manometer features a large, backlit LCD display that provides clear, easy-to-read readings, even in low-light conditions. The display shows both the absolute and differential pressures, as well as the temperature, ensuring comprehensive data for system analysis. The manometer is capable of measuring pressures ranging from 0 to 1000 kPa (abs) and 0 to 500 kPa (diff), with a resolution of 0.1 kPa.
The manometer is equipped with high-quality, stainless steel pressure sensors that provide superior durability and accuracy. The sensors are designed to withstand high pressure and are resistant to corrosion, ensuring long-lasting performance in demanding environments. The manometer also features an auto-zero function, which automatically zeroes the display when the sensors are disconnected, ensuring precise measurements every time.
The 490A-4 manometer is compact and lightweight, making it easy to transport and use in various locations. It is powered by two AA batteries, which provide long-lasting operation. The manometer includes a carry case for easy storage and transportation.
Overall, the Dwyer 490A-4 Hydronic Differential Pressure Digital Manometer is a reliable and accurate instrument for measuring pressure differences in hydronic systems. Its large, backlit display, high-quality sensors, and auto-zero function ensure precise and easy-to-read measurements, making it an essential tool for professionals in the HVAC and plumbing industries.
The 490A-4 Dwyer Hydronic Differential Pressure Digital Manometer (490-A4) is a device used to measure the pressure difference between two points in a hydronic system. Here are some pros and cons to consider before making a purchasing decision:
Pros:1. Accuracy: The 490A-4 manometer offers high accuracy, with a measurement range of 0 to 100 psi (pounds per square inch). This makes it ideal for monitoring and troubleshooting hydronic systems, such as boilers, radiators, and underfloor heating systems.
2. Digital Display: The digital display on the 490A-4 manometer provides a clear and easy-to-read measurement, reducing the risk of errors due to human interpretation.
3. Durable Construction: The manometer is made of high-quality materials, such as stainless steel and plastic, making it resistant to corrosion and damage in harsh environments.
4. Easy to Use: The 490A-4 manometer is easy to use and requires no calibration, making it suitable for both professional and DIY users.
Cons:1. Price: The 490A-4 manometer is relatively expensive compared to some other pressure gauges on the market. This may be a deterrent for those with a limited budget.
2. Limited Range: While the 490A-4 manometer offers a high measurement range, there are other manometers with a wider range available on the market.
3. Size and Weight: The manometer is somewhat large and heavy, which may make it difficult to carry around or store in limited spaces.
In conclusion, the 490A-4 Dwyer Hydronic Differential Pressure Digital Manometer (490-A4) is a high-quality and accurate device that is well-suited for monitoring and troubleshooting hydronic systems. However, its relatively high price and size may make it less suitable for those with a limited budget or limited storage space. Overall, if the price and size are not a concern, the 490A-4 manometer is a great choice for anyone looking for a reliable and accurate pressure gauge for their hydronic system. I recommend considering this manometer if it fits your needs and budget.
Details:
I only ship in the USA.
Item comes as shown in the pictures. Condition: new.
part #: 490a4 prices
- $1089.20-$3614.88
specifications raditeselec:
- brand: Dwyer Instruments
- mpn: 490-a4
- part type: Pressure Digital
- display: Digital
- item: Digital Hydronic Manometer
- package quantity: 1
General raditeselec:
- condition: New
- in stock: Yes
- businessindustrial > electricaltest equipment > test equipment business industrial > radiation testers test equipment
Returns raditeselec:
- policy: no returns
Offer raditeselec:
- quantity: 1
- best offer: false
- bids: 0
- Sold: 0
- Started: February 16, 2018, 10:15 pm
- min. bid: $200.00
Ratings:
- Paid immediately! Excellent ! 02-14-18
- Great seller, fast shipping 02-15-18
- Awesome! 02-10-18
- Great buyer - fast payment. Thanks for choosing treasure265 .sagadisplay 02-12-18
- excellent condition quick shipment 02-09-18
Shipping raditeselec:
- cost: $12.85
- handling: 3 days
- type: Flat
Seller raditeselec:
- city: Stockton, California
- zipcode: 95212
Payments raditeselec:
- PayPal
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