Need More Details?
If you’d like to check stock availability, request the latest price, or view more product images, simply click the "Request for Price" button and our team will assist you promptly.

The Dwyer Magnehelic Bulletin A27 Differential Pressure Gage is a precision instrument designed for accurate differential pressure measurement. Ideal for HVAC systems, clean rooms, and industrial applications, this gage ensures reliable monitoring and control of pressure levels. With a robust design and easy-to-read display, the Dwyer Magnehelic A27 provides consistent performance in demanding environments.
This differential pressure gage is suitable for a wide range of applications, providing accurate readings for monitoring and controlling pressure levels. The measurement range of this pressure gage is 2000-100Mm W05Aa Bw. The Dwyer Magnehelic Bulletin A27 is a reliable and accurate pressure gauge that delivers consistent performance. This product is constructed in the USA, this Dwyer Magnehelic Differential Pressure Gauge is built to last, with a weight of 570 gm ensuring durability and reliability.
Specifications:
Ensure optimal performance in your industrial or automation system with the Dwyer Magnehelic Bulletin A27. Trust in Dwyer Instruments, Inc. for reliable and precise pressure measurement solutions. Contact us at info@ramautomations.com for more information.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.