Dwyer 477AV-000 – Handheld Digital Manometer, 0-1″ wc, Air Velocity/Flow Modes
$296.00
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In Stock
Dwyer 477AV-000 - Handheld Digital Manometer, 0-1" wc, Air Velocity/Flow Modes Specs
| Service | Air and compatible gases. |
| Wetted Materials | Consult factory. |
| Accuracy | ?0.5% FS, 60 to 78?F (15.6 to 25.6?C); ?1.5% FS from 32 to 60?F and 78 to 104?F (0 to 15.6?C and 25.6 to 40.0?C). |
| Pressure Hysteresis | ?0.1% of full scale. |
| Pressure Limits | See chart on catalog page. |
| Temperature Limits | 0 to 140?F (-17.8 to 60?C). |
| Compensated Temperature Limits | 32 to 104?F (0 to 40?C). |
| Storage Temperature Limits | -4 to 176?F (-20 to 80?C). |
| Display | 0.42" (10.6 mm) 4 digit LCD. |
| Resolution | See chart on catalog page. |
| Units of Pressure | in w.c., ft. w.c., in Hg, psi, oz/in?, mm w.c., cm w.c., mm Hg, mbar, Pa, kPa, hPa. |
| Units of Velocity | fpm, fps, mph, m/h, m/s, k/h, knot. |
| Units of Flow | cfm, m3/h, m3/s. |
| Power Requirements | 9 V Alkaline battery, installed non-functional, user replaceable. |
| Weight | 10.2 oz (289 g). |
| Process Connections | Two barbed connections for use with 1/8" (3.18 mm) or 3/16" (4.76 mm) ID tubing. Two compression fittings for use with 1/8" (3.18 mm) ID x 1/4" (6.35 mm) OD tubing for 477AV-7 and 477AV-8 only. |
| Agency Approvals | CE. |











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