| Brand | Setra |
| Item Length | 0.1 in |
Setra Model 264 Very Low Differential Pressure Transducer P/N: 26410R1WD11A1C Model: DPT2641-0R1D-1 Specs off label: • Range: 0 - 0.1" WC (critical low range for cleanroom / lab) • Excit: 24 VDC • Output: 4 - 20 mA • Date Code: 4212 • NSAG-1653 Condition: NEW - Original Setra box opened to verify. Gray Setra housing marked "0.1 IN WC" on bottom label, no marks on brass barbs, no wiring. Includes install sheet. Box marked "0-0.1"" / "DIFF PRESSURE TRANSDUCER" from contractor inventory. Application: Clean rooms, isolation rooms, lab pressurization, VAV low pressure — this 0.1" range is hard to find and expensive at the supply house ($400+).