| Accuracy | Circular: typically ±1%; Rectangular: typically ±2% |
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| Casing/Flanges | Carbon steel (epoxy coated with rust inhibiting primer), 304 stainless steel or 316 stainless steel. All joints are continuously seam welded. Flanges with bolt holes are standard. For other materials, coatings, etc. consult factory for pricing |
| Description | DSK1000 Series Air/Gas Flow Sensor |
| Differential Pressure Signal | Up to 6.25-in water column (w.c.) DP (159mm wg) depending on velocity |
| Flow Straighteners | 3/8 in. Hexagonal cells either Aluminum (3.5 in. Deep), 304 or 316 stainless steel (2.5 in. Deep). Stainless Steel is of welded construction. For high velocities reinforced Flow Straighteners (6 mil. thick, welded every node) are available |
| Max. Static Pressure | Circular: carbon steel casing: 6psig (0.27 B) at 325°F (163°C); Rectangular: carbon steel casing: 1psig (0.07 B) at 325°F (163°C) |
| Min. Sizes | Circular: 8 in. Dia.; Rectangular: 10 in. per Side |
| Repeatability | Circular: ±0.1%; Rectangular: ±0.2% |
| Sensors | 304 or 316 Stainless steel w/Argon welded joints |
| Temperature Range | Stainless Steel/Carbon Steel: -200°F to +750°F (-128°C to +400°C); With Aluminum flow straighteners: -67°F to 300°F (-55°C to 162°C) |
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
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| Unrecovered Pressure Loss | Approximately 30% of measured DP |
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| Velocity Range | Effective velocity range of 1.27 to 50.8m/s (250 to 10,000fpm) of air @ +20°C (+68°F), 14.7 PSIA |
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| Unit Size | Each |
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