1-800-663-4209 | Welcome to our new website, found an issue or bug? Please report it here
1221-36-W/M
U-tube manometer, range 18-0-18" w.c.
Added to Your Shopping Cart
Configuration complete.
Please add to cart to keep it or exit the configuration
Please add to cart to keep it or exit the configuration
Failed to Save Configurations, Click on Configure Button Start Again
Product Specs
<< See all Product Models| Brand |
 |
| Fill Fluid | Water |
| Form factor | Portable |
| Kit Description | 2 plastic carrying plugs; 2 flexible plastic tubing connectors for attachment of 3/16˝ rubber or plastic tubing without kinking. Fluorescein green dye concentrate. |
| Measurement Pressure, Max | 18 inH₂O |
| Measurement Pressure, Min | -18 inH₂O |
| Measurement Type | Pressure |
| Pressure Limits | Up to 100 psi |
| Required Fluid Fill | 17.3 fl oz |
| Scale Length | 40 1/4 in |
| See All Specs | |
PDFs & Manuals
Accessories
Durable Gage Fluids: Red (0.826 sp. gr.), Blue (1.91 sp. gr.), Green Concentrate
$12.85
11914 In Stock
Durable Gage Fluids: Red (0.826 sp. gr.), Blue (1.91 sp. gr.), Green Concentrate
$24.90
618 In Stock
Durable Gage Fluids: Red (0.826 sp. gr.), Blue (1.91 sp. gr.), Green Concentrate
$54.85
1023 In Stock
Durable Gage Fluids: Red (0.826 sp. gr.), Blue (1.91 sp. gr.), Green Concentrate
$103.25
648 In Stock
Durable Gage Fluids: Red (0.826 sp. gr.), Blue (1.91 sp. gr.), Green Concentrate
$19.30
5075 In Stock
Show Ratings & Reviews
Rated 5 out of
5
by
Anonymous from
Review on Purchase of Dwyer Manometer 1223-20-D
Despite a slight delay in product delivery (due to product back order), both of my calls to the customer service individual were very friendly and included with an email follow-up for record. The manometer arrived safely and was a complete package with no missing parts. Kudos on the quality of product. This will be put to good use in my personal fluid flow lab.
Date published: 2025-08-02