To zoom in, use the keyboard to focus on the arrow icon within the product image. Once it receives focus, use the arrow keys on the keyboard to move and position the product image. The zoom feature provides no benefit to users who are blind.
Using 360° Viewing:
Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
Zoom In: Double click on image.
Zoom Out/Reset: Put photo at full zoom & then double click.
The Dwyer® manometer mounts on any vertical surface to measure low positive, negative, or differential air and gas pressures in dust collection systems, noxious fume/airborne particulate exhaust systems, and HVAC filter banks. Zero adjustment knob and built-in level indicator. Molded plastic manometer includes 2 static pressure tapes, 8-ft. double-column plastic tubing, mounting screws, blue indicating fluid, and red and green pointer flags. Note: Uses blue indicating fluid, No. 1W413.