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      產品中心您的位置 >> 首頁 >> 產品展示 >差壓 >> 差壓變送器 >> 616KD-B-13美國Dwyer微差壓變送器

      美國Dwyer微差壓變送器

      • 型   號:616KD-B-13
      • 類   別:
      • 價   格:¥面議
      • 產   地:

      美國Dwyer微差壓變送器(替代原616C系列) Transmitters with One-Touch&amp;#174; Digital Push- Button Calibration Technology are designed for simplicity, making them the ideal choice for installers and maintenance

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      產品詳細介紹

      Series 616KD美國Dwyer微差壓變送器(替代原616C系列)

      Differential Pressure Transmitter

      One-Touch Digital Push-Button Calibration Technology, ±0.25, ±1, or ±2% Accuracy

      TheSERIES 616KDDifferential Pressure Transmitters with One-Touch Digital Push- Button Calibration Technology are designed for simplicity, making them the ideal choice for installers and maintenance professionals. These instruments not only alleviate cumbersome turn pots typically found in most transmitters, but eliminate entirely the need to span the instruments during calibration. With single digital push button, both ZERO AND SPAN are calibrated properly, nothing else is required. No additional reference pressure sources or separate calibration devices are necessary.

      美國Dwyer微差壓變送器(替代原616C系列)

      產品規格:

      Service: Air and non-combustible, compatible gases.

      Wetted Materials: Consult factory.

      Accuracy: 616KD-A: ±0.25% FS; 616KD-B: ±1% FS, 616KD-C: ±2% FS.

      Stability: ±1% FS/year.

      Temperature Limits: 0 to 140°F (-17.8 to 60°C).

      Pressure Limits: 2 psig (ranges 5" w.c. or lower); 5 psig (ranges 10 to 40" w.c.).

      Thermal Effect: 616KD-A: ±0.02% FS/°F; 616KD-B: ±0.04% FS/°F; 616KD-C: ±0.06% FS/°F, includes zero and span.

      Power Requirements: 4 to 20 mA output: 10 to 35 VDC (2-wire) or 12 to 26 VAC (4-wire); 5 V output: 10 to 35 VDC (3-wire) or 12 to 26 VAC (4-wire); 10 V output: 13 to 35 VDC (3-wire) or 12 to 26 VAC (4-wire).

      Output Signal: 4 to 20 mA or option with field selectable 0 to 10, 0 to 5, 2 to 10, 1 to 5 V.

      Zero and Span Adjustments: Push button.

      Loop Resistance: 4 to 20 mA output (DC): 0 to 1250 Ω max. Rmax = 50(VpsDC -10) Ω; 4 to 20 mA output (AC): 0 to 1200 Ω max. Rmax = 50(1.4 VpsAC -12) Ω; Voltage output: 5K Ω minimum.

      Current Consumption: 24 mA max.

      Electrical Connections: Screw-type terminal block.

      Process Connections: Barbed, dual size to fit 1/8"& 3/16" (3 mm and 5 mm) ID rubber or vinyl tubing.

      Enclosure Rating: NEMA 1 (IP20).

      Mounting Orientation: Vertical with pressure connections pointing down.

      Weight: 1.8 oz (51 g).

      Agency Approval: CE.

      Compensated Temperature Range: 20 to 122°F (-6.67 to 50°C).

      Warm Up time: 20 minutes.

       

      選件和附件:

      ACCESSORIES:

      A-618 - Protective terminal cap.

      A-489 - 4" 303 SS straight static pressure tip with flange.

      SCD-PS - 100 to 240 VAC/VDC to 24 VDC power supply.

      A-360 - Aluminum DIN rail

      A-302F-A - 303 SS Static pressure tip with mounting flange, for 3/16" I.D. rubber or plastic tubing. 4" insertion depth, includes mounting screws

      選型表:

      EXAMPLE

      616KD

      A

      00

      AT

      Series 616KD-A-00-AT, Differential Pressure Transmitter, 4-20mA, range 0-1" w.c., with aluminum tag

      SERIES

      616KD

       

       

       

      Differential Pressure Transmitter

      ACCURACY

       

      A
      B
      C

       

       

      0.25% FS Accuracy
      1.0% FS Accuracy
      2.0% FS Accuracy

      RANGE

       

       

      00
      01
      02
      03
      04
      05
      06
      07
      08
      10
      11
      12
      13
      14
      15
      50
      51
      52
      53
      54
      55
      56

       

      0-1" w.c.
      0-2" w.c.
      0-3" w.c.
      0-5" w.c.
      0-10" w.c.
      0-15" w.c.
      0-20" w.c.
      0-25" w.c.
      0-40" w.c.
      0-250 Pa
      0-500 Pa  
      0-750 Pa  
      0-1250 Pa  
      0-2500 Pa  
      0-5000 Pa  
      0 to ±1" w.c.
      0 to ±2" w.c.
      0 to ±5" w.c.
      0 to ±10" w.c.
      0 to ±250 Pa
      0 to ±500 Pa
      0 to ±750 Pa

      OPTIONS

       

       

       


      AT
      COC
      FC
      NIST
      TC
      V

       
      Aluminum Tag
      Certificate of Conformance
      Factory Calibration
      NIST Certification
      Terminal Cover
      Voltage output 0 to 5, 1 to 5, 0 to 10, 2 to 10 VDC (field selectable)

       


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