Dwyer德威尔 3100D-5-FM-1-1-LCD 3100D-6-FM-1-1-LCD 压差变送器

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[ssba]
INQUIRY

Service:Compatible gases, steam, liquids or vapors.Wetted Materials:316L SS, fluoroelastomer.Accuracy:±0.075% FS (@ 20°C).Rangeability:100:1 turn down.Stability:±0.125% FSO/yr.Temperature Limits:Process: -40 to 248°F (-40 to 120°C); Ambient (without LCD): -40 to 185°F (-40 to 85°C); Ambient (with LCD): -22 to 176°F (-30 to 80°C).Pressure Limits:Max. pressure: Range: -14.5 to 2000 psi; Burst pressure: 10000 psi.Thermal Effect:±0.125% span/32°C.Power Requirements:11.9 to 45 VDC.Output Signal:4 to 20 mA/HART® Communication.Response Time:0.12 seconds.Damping Time:0.25-60 seconds.Loop Resistance:Operation: 0 to 1500 Ohm; HART® Communication: 250 to 500 Ohm.Electrical Connection:Two 1/2″ female NPT conduit, screw terminal.Process Connection:1/4″ female NPT.Display:Optional 5 digit LCD.Enclosure Rating:NEMA 4X (IP66) and explosion-proof for Class I, Div I, Groups A, B, C and D.Weight:8.6 lb (3.9 kg).Agency Approvals:CE, FM, ATEX option available (consult factory).