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1223-8-D
U-tube manometer, range 4-0-4" w.c.
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Product Specs
<< See all Product Models| Brand |
|
| Fill Fluid | Red Gage Fluid |
| Form factor | Magnetic Mounting with Shut-off valves |
| GrossWeightValue | 0.85 |
| Kit Description | Magnetic mounting clips; tube clamp and Type “a” connections consisting of two rapid shut off molded nylon tubing connectors; two 1/8˝ pipe thread to tube adapters; two 3-foot lengths of Tygon® plastic tubing, 1 ounce bottle .826 sp. gr. red gage fluid. |
| Measurement Pressure, Max | 4 inH₂O |
| Measurement Pressure, Min | -4 inH₂O |
| Measurement Type | Pressure |
| Pressure Limits | Up to 100 psi |
| Required Fluid Fill | 6.3 fl oz |
| Scale Length | 14 in |
| Series ID | Series-1221-1222-1223 |
| Country of Origin | United States |
| See All Specs | |
PDFs & Manuals
Accessories
Magnet assembly for 1222 manometers, 2 required (3 required for 1222-36 and M-1000).
$12.30 / each
0 In Stock
Clear flexible vinyl tubing, 3/16" ID x 5/16" OD, lengths to 500'; 45 psi maximum pressure @ 73°F.
$0.85 / foot
15228 In Stock
Flexible red PVC connector, 3/16" ID rubber tubing to 1/4" ID plastic tube for 1221,1222 and 1227 manometers.
$7.15 / each
7833 In Stock
Adapter, brass, 1/8" NPT to 3/16" rubber and 1/8" ID plastic tubing.
$6.85 / each
251650 In Stock
Show Ratings & Reviews
Rated 5 out of
5
by
ShannonLMC from
Quality
High quality product great value for the cost. Would purchase again.
Date published: 2025-08-20
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