Differential Pressure Transmitter Dwyer.Hubungi : Leonardo 081290778414 email : bsiinstrument@ hotmail.co.id

Service: Gases or liquids compatible with 17-4 PH stainless steel. Accuracy: All pressure ranges have ± 1% full scale accuracy except the lowest selectable range of each unit is ± 2% full scale. Stability: ± 0.5% per year. Temperature Limits: Compensated temperature range: 32 to 130° F ( 0 to 54° C) ; Operating temperature range: -4 to 185° F ( -20 to 85° C) . Pressure Limits: Max working pressure: WWDP-1: 50 psi; WWDP-2: 100 psi; WWDP-3: 250 psi; Proof pressure: 2.2X of full scale; Burst pressure: 40X of full scale. Thermal Effect: 2% FS/ 100° F ( 50° C) includes zero and span. Power Requirements: 12 to 30 VDC/ 18 to 28 VAC ( reverse excitation protected) . Note: 4-20 mA output cannot be powered with AC voltage. Output Signal: Selectable 0-5, 0-10 and 1-5 VDC; 4 to 20 mA. Zero & Span: Digital “ re” zero button ( should be used when changing ranges) . Span can be adjusted by changing between field selectable ranges. Response Time: 1 to 5 sec ( selectable) . Loop Resistance: 1000 ohms. Current Consumption: VDC power: 0- 5, 1-5 VDC output 4 mA ( typ) ; 0-10 VDC output 5 mA ( typ) ; 4-20 mA output 20 mA max. Current consumption will equal the transmitter output in current mode. VAC power: 0- 5, 1-5, 0-10 VDC output 40 mA ( typ) . Electrical Connections: 1/ 2Ý conduit. Process Connections: 1/ 8Ý female NPT internal. Enclosure Rating: Designed to meet NEMA 4 ( IP66) . Mounting Orientation: Vertical; mount the pressure ports down ( keeps debris from building up inside the pressure port) . Weight: 1.5 lb ( 680.4 g) . Agency Approvals: CE.