Pressure sensor 522 for shipbuilding 0 ... 2.5 – 600 bar

Product catalog summary

Overview: The Huba Control type 522 is a compact pressure transmitter designed for shipbuilding, utilizing Huba Control's thick film technology with a fully welded pressure measuring cell. It meets high burst requirements and holds key certifications from major shipbuilding authorities.

Specifications:

Pressure Range: 0 to 2.5 – 1000 bar.
Medium: Suitable for liquids, gases, and refrigerants including ammonia.
Temperature: Medium: -40 to +135°C; Ambient: -30 to +85°C; Storage: -50 to +100°C.
Materials: Stainless steel for cover and pressure connection; Polyarylamide for plug accommodation.

Electrical Overview:

Output: 2-wire (4-20 mA) and 3-wire (0-10 V) configurations.
Power Supply: 7-33 VDC for 2-wire; 12-33 VDC for 3-wire.
Protection: Short circuit proof, polarity reversal protection, IP 65/67 protection class.

Dynamic Response:

Response Time: Less than 2 ms.
Load Cycle: Less than 100 Hz.

Pressure Connection: Various thread options including 7/16 - 20 UNF, ½ - 14 NPT, and G ¼.

Certifications: CE conformity, shock and vibration resistance, and shipbuilding certifications from ABS, BV, DNV GL, and LR.

Explosion Protection: Intrinsic safety with Ex II 1/2 G and Ex II 1/2 D classifications.

Accessories: Includes connectors, mounting brackets, and heat sinks.

Contact Information: Huba Control AG has branches in Switzerland, Germany, France, Netherlands, and the UK.

Catalog excerpts

Pressure sensor 522 for shipbuilding 0 ... 2.5 – 600 bar-1

FOR FINE PRESSURE AND FLOW MEASUREMENT bar • Compact, rugged construction • Welded without sealing parts • Certified for shipbuilding with: - American Bureau of Shipping - Bureau Veritas - Det Norske Veritas Germanischer Lloyd - Lloyd's Register The compact type 522 pressure transmitter for shipbuilding is based upon the Huba Control developed thick film technology where the pressure measuring cell is fully welded. The pressure measuring cell incorporates a fully welded construction within the transducer housing. Highest requirements in various applications concerning burst can be met. All pressure transmitters of type 522 have the most important certifications for the shipbuilding industry. Huba Control type 522 - Technical data subject to change - Edition 12/2017 Revision A 1/6

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Pressure sensor 522 for shipbuilding 0 ... 2.5 – 600 bar-2

Pressure range_ Operating conditions Medium Tolerable overload Rupture pressure Liquids, gases and refrigerants (incl. ammonia)_ Cover Plug accommodation Materials in contact with medium _Stainless steel 1.4404 / AISI 316L _Polyarylamide 50% GF UL 94 V-0 Pressure connection_Stainless steel 1.4404 / AISI 316L Sensor_Stainless steel_ Electrical overview Polarity reversal protection Output Power supply Load Current consumption _0 ... 10 V_12 ... 33 VDC_>10 kOhm/< 100 nF_< 7 mA_ Short circuit proof and protected against polarity reversal. Each connection is protected against crossover up to max....

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Pressure sensor 522 for shipbuilding 0 ... 2.5 – 600 bar-3

Order code selection table in bar 1 Other pressure ranges on request 2) Delivery without female connector Huba Control type 522 - Technical data subject to change - Edition 12/2017 Revision A 3/6

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Pressure sensor 522 for shipbuilding 0 ... 2.5 – 600 bar-4

Accessories (Accessories supplied loose) Order number Female connector DIN EN 175301-803-A with seal Corner-wire box for connector M12x1 with cable 2.0 m Straight-wire box for connector M12x1 with cable 2.0 m Mounting bracket with screw Heat sink with outside thread G V sealed at front - inside thread G V Heat sink with outside thread G V sealed at front - inside thread G % Heat sink with outside thread G % sealed at front - inside thread G % Calibration certificate (only until 600 bar possible) Mounting bracket Heat sink I 1) Other pressure ranges on request :) Delivery without female connector...

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Pressure sensor 522 for shipbuilding 0 ... 2.5 – 600 bar-5

Dimensions in mm / Electrical connections 2 wire Swift connector 3 wire brown white Device design with explosion protection: 4 ... 20 mA The grounding connection is conductively connected to the transmitter housing. Not connected with transmitter housing Huba Control type 522 - Technical data subject to change - Edition 12/2017 Revision A

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Pressure sensor 522 for shipbuilding 0 ... 2.5 – 600 bar-6

Huba Control SA Succursale France Rue Lavoisier Technopole Forbach-Sud 57602 Forbach Cedex Telephone +33 (0) 387 847 300 Telecopieur +33 (0) 387 847 301 [email protected] Huba Control AG Branch Office United Kingdom Unit 13 Berkshire House County Park Business Centre Shrivenham Road Swindon Wiltshire SN1 2NR Phone +44 (0) 1993 776667 Fax +44 (0) 1993 776671 [email protected] 6/6 Huba Control type 522 - Technical data subject to change - Edition 12/2017 Revision A

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