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廈門紀揚科技有限公司是一家以工業自動化為主營，融科、工、貿于一體，

專業從*工業自動化工程項目設計、安裝、調試等服務和*銷售各類進口**

電氣及自動化產品的民營高新技術企業。綜合型的工程技術服務型單位，是

國內專業的電氣產品分銷商及工業自動化系統集成商。

主營：世界知名品牌的PLC 、DCS 系統備件 模塊

①Allen-Bradley(美國AB)系列產品》

②Schneider(施耐德電氣)系列產品》

③General electric(通用電氣)系列產品》

④Westinghouse（美國西屋）系列產品》

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⑨Siemens(西門子)：Siemens MOORE， Siemens Simatic C1，Siemens數控系統等。

⑩Bosch Rexroth（博世力士樂）：Indramat，I/O模塊,PLC控制器,驅動模塊等。

◆Motorola（摩托羅拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。

Siemens CT94138B/011150  

 
13. Process Connection: 1/2 INCH NPTF on flange adapter ( Centre to centre distance of 54 mm or direct for PT.
14. Electrical connection: 1/2 INCH F NPT.
15. Input Protection: Reverse polarity, voltage surges.
16. Ambient Temp:32 Deg F to 185 Deg F, Relative Humidity: 30-100%,
17. Vent/ drain plug: HP/LP side, 1/4 INCH NPT.
18. Enclosure: NEMA 4 or equivalent.
19. O-ring: Glass-filled PTFE
20. Fill Fluid: Silicone
21. Flange Adapters 1/2 – NPTF - material determined by flange material.
22. Documen*ion deliverables,
a)Instrument/Operating Manuals,
b)Hydro test Record / Certification
c)Detailed part list,
d)Calibration Test record
e)Intrinsic safety certification.
f)TUV SILl2 certification
g)EM/RF Interference: IEC/EN 61326 & NAMUR NE-21
h)All materials shall comply to ASTM specification for forged steel.
i)Wiring diagram & Assembly drawings.
23. Vendor to quote separately for 1 y r recommended spares .
24. Zero Elevation/Suppression: Up to 100% of URL. Provide suppressed or elevated
zero ranges only for (LTs).
25. Name Plate: Stainless Steel with , Model No., Serial No., Calibration range & body rating.
26. In case of any conflict or deviations from the technical specifications, the bidder shall take specific
approval for the same. The company’s decision shall prevail."
"TRANSMITTER, PRESSURE
RANGE: -250 TO 250 IN H2O
OUTPUT: 4 - 20 mA HART BASED
SUPPLY: 24 VDC
CONNECTION: 1/2 FNPT
ELECTRICAL CONNECTION: 1/2 FNPT
DIAPHRAGM MATERIAL: 316L SST
TYPE: SMART DP TRANSMITTER" "SMART DIFFERENTIAL PRESSURE TRANSMITTER
19. O-ring: Glass-filled PTFE
20. Fill Fluid: Silicone
21. Flange Adapters 1/2 – NPTF - material determined by flange material.
22. Documen*ion deliverables,
a)Instrument/Operating Manuals,
b)Hydro test Record / Certification
c)Detailed part list,
d)Calibration Test record
e)Intrinsic safety certification.
f)TUV SILl2 certification
g)EM/RF Interference: IEC/EN 61326 & NAMUR NE-21
h)All materials shall comply to ASTM specification for forged steel.
i)Wiring diagram & Assembly drawings.
23. Vendor to quote separately for 1 y r recommended spares .
24. Zero Elevation/Suppression: Up to 100% of URL. Provide suppressed or elevated
zero ranges only for (LTs).
25. Name Plate: Stainless Steel with , Model No., Serial No., Calibration range & body rating.
26. In case of any conflict or deviations from the technical specifications, the bidder shall take specific
approval for the same. The company’s decision shall prevail
Transmitter Calibration Range : -250 to 250 in H2O
Isolating Diaphragm Material.: 316L SST
Materials of Construction: Process Flange/Traditional Flange: SST, Drain/Vent: SST
S*ic Pressure/Overpressure Limit: 4000 psig
GENERAL SPECIFICATIONS:
This specification covers supply of field smart transmitters of the latest of the series with digital sensor. It should be capable of online replacement for the existing series 1151 obsolete Rosemount transmitters on
traditional flange or flange adapter with process connector having centre to centre distance of 54 mm.
1. Type: Smart with diagnostics
2. Output:
a)4 - 20ma @ 24V DC, 2 wire system.
b)HART communication protocol signals superimposed.
c)Lin r/Square root configurable.
d)Capable for reverse H/L side of DP connection for bidirectional flow m s.
3. Output indicator: LCD- configurable digital display meter (0-10 Sq. Root & 0-100% Lin r).
4. Accuracy: +/- 0.05% or better.