Dwyer 616和616C系列 微差压变送器

Dwyer 616和616C系列 微差压变送器

精度为0.25%或1%，可满足多种应用场合的要求。可现场调零和量程。
• 小巧的设计特别适合于变风量系统

Dwyer 616和616C系列 微差压变送器

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.