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精度為0.25%或1%，可滿足多種應(yīng)用場合的要求。可現(xiàn)場調(diào)零和量程。
? 小巧的設(shè)計特別適合于變風(fēng)量系統(tǒng)
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Dwyer 616和616C系列 微差壓變送器
精度為0.25%或1%，可滿足多種應(yīng)用場合的要求。可現(xiàn)場調(diào)零和量程。
• 小巧的設(shè)計特別適合于變風(fēng)量系統(tǒng)
Dwyer 616和616C系列 微差壓變送器
Service: Air And Non-Combustible, Compatible Gases.
Wetted Materials: Consult Factory.
Accuracy: 616: ±0.25% F.S.; 616C: ±1.0% F.S.
Stability: ±1% F.S./Yr.
Temperature Limits: 0 To 140°F (-17.8 To 60°C).
Compensated Temperature Limits: 20 To 120°F (-6.67 To 48.9°C).
Pressure Limits: See Ordering Page.
Thermal Effect: ±0.02% FS/°F (±0.012% FS/°C).
Power Requirements: 10-35 VDC (2-Wire).
Output Signal: 4 To 20 MA.
Zero Adjustments: Potentiometers For Zero And Span.
Loop Resistance: DC; 0-1250 Ohms Maximum.
Current Consumption: DC; 38 MA Maximum.
Electrical Connections: Screw-Type Terminal Block.
Process Connections: Barbed, Dual Size To Fit 1/8" And 3/16" (3.12 Mm And 4.76 Mm) I.D. Rubber Or Vinyl Tubing.
Weight: 1.8 Oz (51 G).
Agency Approvals: CE.
