Dwyer德威尔 655A-00-C 655A-01-C 655A-02-C 湿差压变送器

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[ssba]
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Service:Compatible gasses or liquids.Wetted Materials:316L SST.Accuracy:±0.25% BFSL, RSS (combined effect of non-linearity, hysteresis, and repeatability).Stability:≤ ±0.25% FSO/yr.Temperature Limits:-20 to 200°F (-29 to 93°C).Compensated Temperature Limits:0 to 170°F (-17.8 to 76.7°C).Pressure Limits:1000 psi (68.95 bar) continuous; 3000 psi (206.8 bar) burst.Thermal Effects:≤ ±1.5% F.S. over comp. temperature range.Power Requirements:8 to 38 VDC.Output Signal:4 to 20 mA.Static Pressure Effects:On Zero: ≤ ±0.25% FSO per 1000 psi; On Span: ≤ ±0.5% of reading per 1000 psi.Loop Resistance:1500 Ω.Electrical Connections:Cable exit with 24″ cable; optional 6-pin connector.Process Connections:1/4″ NPT female.Enclosure Rating:Designed to meet NEMA 4X (IP66).Mounting Orientation:Mount in vertical position: zero shifts up to 1″ ±H2O depending on orientation.Response Time:< 10 ms.Weight:18 oz (510 g).Agency Approval:CE.