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                      美國Dwyer微差壓變送器

                      • 型   號:616KD-B-13
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                      • 價   格:¥面議
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                      美國Dwyer微差壓變送器(替代原616C系列) Transmitters with One-Touch® 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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