
( Brand: Dwyer ), ( Manufacturer Part Number: 477-000-FM ), ( Part Type: Digital ), ( Country/region Of Manufacture: United States )
The 477-000-FM Dwyer Handheld Digital Manometer is a versatile and reliable instrument designed for various pressure measurement applications. This handheld device features a large, high-resolution LCD display with backlight, ensuring easy and accurate readings even in low-light conditions. The manometer boasts an impressive measurement range of 0-100 psig/0-7 bar, making it suitable for a wide array of industrial and commercial applications.
The 477-000-FM Dwyer Handheld Digital Manometer is equipped with an advanced digital sensor that offers high sensitivity and precision, ensuring accurate pressure readings within 0.25% of full scale. The device is also rugged and durable, with an impact-resistant rubber housing that protects it from drops and falls, and a water-resistant design that allows it to withstand splashes and light rain.
The manometer is powered by two AAA batteries, which provide long-lasting operation. It also features an automatic shut-off function to conserve battery life when not in use. The device comes with a 36-inch (914 mm) high-quality hose and a 1/8 NPT male quick-connect fitting for easy and secure attachment to pressure sources.
The 477-000-FM Dwyer Handheld Digital Manometer is also backed by a one-year limited warranty, ensuring customer satisfaction and peace of mind. This handheld digital manometer is an excellent choice for professionals in industries such as HVAC, plumbing, and manufacturing, where precise and reliable pressure measurements are essential.
Pros of buying a 477-000-FM Dwyer Handheld Digital Manometer:1. Accuracy: This manometer is known for its high level of accuracy, ensuring reliable readings.
2. Portability: Its handheld design makes it easy to carry and use in various locations.
3. Durability: Dwyer products are known for their durability, which means this manometer should last for a long time.
4. User-friendly: It has a simple and intuitive interface, making it easy for anyone to use.
Cons of buying a 477-000-FM Dwyer Handheld Digital Manometer:1. Price: Compared to some other manometers, this one may be more expensive.
2. Battery Life: Some users have reported that the battery life is not as long as they would like.
Conclusion:The 477-000-FM Dwyer Handheld Digital Manometer is a high-quality, accurate, and durable tool that is easy to use. While it may be pricier than some other options, its reliability and portability make it a worthwhile investment for many users. If you need a reliable manometer that you can use in various locations, this could be a great choice for you. However, if you are looking for a more budget-friendly option or one with a longer battery life, you may want to consider other options.
Recommendation:If you are in the market for a handheld digital manometer and you value accuracy, durability, and portability, the 477-000-FM Dwyer Handheld Digital Manometer is a solid choice. It may be a bit more expensive than some other options, but its reliability and ease of use make it a worthwhile investment for many users.
The 477av uses a highly accurate differential pressure sensor to offer built-in air velocity and volumetric flow calculations conserve time associated with cumbersome manual. For pressure, flow, and velocity there are delectable English metric units, as seen in the model chart below. The series 477av handheld digital manometer is available with pressure, flow, and velocity measurements along a number of other features. The built-in air velocity and flow calculations provide accuracy conserve time error associated with manual.
5 full scale accuracy. The accuracy that 477av series provides is critical to maintenance personnel and technicians who require a highly accurate standard check their instrumentation or equipment, ensure proper performance. It displays negative, positive, and differential pressure. This shut-off time can be reduced or disabled if desired.
Also featured on this unit are adjustable zero and span values for calibrating in the field, as well a damping feature to compensate fluctuating of readings. Meanwhile, battery conservation is monitored and displayed in the event of low condition. The digital display offers a back light feature for easier viewing in darker areas. Included is an audible and visual alarm to warn over flow, pressure or velocity.
Furthermore, the damping feature compensates for fluctuating readings by averaging input values to display a more stable readout. Series 477av can be field-calibrated by setting zero span values.
The digital manometer will automatically shut off after 20 minutes to prevent battery drain.