Need assistance? Call us: 1-800-663-4209
1831-1-RA-S
Differential pressure switch, manual reset, DPDT, activate on increase, silicone diaphragm, range 2.5-9" 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 |
 |
| Actuation Time | 1 ms |
| Electrical Connection | Screw Terminal |
| GrossWeightValue | 1.8 |
| Materials, Wetted | Consult Factory |
| Measurement Pressure Type | Differential |
| Measurement Pressure, Max | 9 inH₂O |
| Measurement Pressure, Min | 2.5 inH₂O |
| Media Compatibility | Clean dry air / inert gas, HVAC / room air, Inert / non-reactive gases, Helium, Nitrogen, Non-Corrosive Dry Gases |
| Mounting Orientation | Vertical Diaphragm |
| Operating Temperature, Max | 180 °F |
| Operating Temperature, Min | -30 °F |
| Process Connection Size | 1/8 in |
| Process Connection Type | NPT Female |
| Proof Pressure | Up to 10 psi |
| Repeatability | ± 4% |
| Series ID | Series-1831 |
| Set Point Adjustment | Internal Screw |
| Switch Rating | 4 A @ 125/250 Vac |
| Switch Type | SPDT NO/NC, Selectable |
| Weight | 522 g |
| Country of Origin | United States |
| See All Specs | |
PDFs & Manuals
Drawings
Accessories
303 SS Static pressure tip with mounting flange, for 3/16" I.D. rubber or plastic tubing. 4" insertion depth, includes mounting screws
C$19.21 / each
5636 In Stock
303 SS Static pressure tip with mounting flange, for 3/16" rubber or plastic tubing. 6" insertion depth, includes mounting screws
C$27.51 / each
11658 In Stock
303 SS Static pressure tip with mounting flange, for 3/16" rubber or plastic tubing. 8" insertion depth, includes mounting screws
C$29.90 / each
0 In Stock
4" 303 SS straight static pressure tip with flange, 1/4" hose barb.
C$15.18 / each
5547 In Stock
6" straight SS static pressure tip with mounting flange, 1/4" hose barb.
C$15.11 / each
2775 In Stock
8" straight SS static pressure tip with mounting flange, 1/4" hose barb.
C$15.91 / each
3786 In Stock
Show Ratings & Reviews