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DCT 531

The DCT 531 is a pressure transmitter from BD Sensors comes with the RS485 interface, which uses the communication protocol Modbus RTU. Moreover, the transmitter is produced in high-quality materials and components.

For sales or commercial inquiries please contact us at marine@insatech.com.

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Standard DCT 531 Features

The DCT 531 pressure transmitter is precise and has the following features that benefits you:

  • Nominal pressure: 0 ... 100 mbar up to 0 ... 400 bar
  • Accuracy: 0.25% FSO
  • Output signal: RS485 with Modbus RTU protocol
  • Great thermal behavior
  • Exceptional long-term stability
  • Reset function.

The transmitter comes with the RS485 interface, as mentioned above, which uses the communication protocol Modbus RTU. This is a open protocol used in industrial communication, which is based on a mater Slave architecture, where data is being transferred in binary form.

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Typical applications

The DCT 531 from BD Sensors is applicable in various settings:

  • Maritime industry
  • Mechanical and plant engineering
  • Energy industry.

This transmitter is produced in high-quality materials and components, which makes it suitable for a huge variety of industrial applications, as longs as you can use stainless steel 316L.

Get more information here

Additional Available Features

If you have a specific need the DCT 531 pressure transmitter is available with optional features like:

  • Pressure port G 1/2" flush up to max. 40 bar
  • Pressure sensor welded
  • Customer specific versions.

The transmitter is using a modular concept, which makes it possible for you to customized electrical or mechanical connections. Thus, the DCT 531 is easily adapting to various conditions on-site.

Does it match your need - contact us here

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Insatech Medarbejdere Website MSR
For technical questions

Martin Søvind Jensen


Tel: +45 2761 4502

Email: Martin.Sovind@insatech.com

Write to Martin

Insatech Medarbejdere Website ASMI
For commercial inquiries

Astrid Mihut


Tel.: +45 5537 2095

Email: Marine@insatech.com

 

Contact us now

Model/ Type
Pressure

DC7: gauge

DC8: absolute

Input [bar]

1000: 0.10 (Note 1)
1600:
0.16 (Note 1)
2500:
0.25 (Note 1)
4000: 0.40 
6000: 0.60
1001: 1.0
1601: 1.6
2501:
2.5
4001: 4.0
6001: 6.0
1002: 10
1602: 16
2502:
25
4002: 40
6002: 60
1003: 100
1602: 160
2502: 250
4002: 400
x102: -1 ... 0
9999: customer

Output

L5: RS485 Modbus RTU

Accuracy

2: 0.25% FSO

9: customer

Electrical connection

N11: male plug M12x1 (5-pin) / metal

999: customer

Mechanical connection

100: G1/2" DIN 3852

200: G1/2" EN 837

300: G1/4" DIN 3852

400: G1/4" EN 837

F00: G1/2" DIN 3852 with semi-flush sensor (Note 2)

H00: G1/2" DIN 3852 open pressure port (Note 2)

N00: 1/2" NPT

N40: 1/4" NPT

999: customer

 

Seal

1: FKM

3: EPDM

2: without (welded version) (Note 3)

9: customer

Special version

111: standard

999: customer

Notes

1: absolute pressure possible from 0.4 bar

2: not possible for nominal pressure pN > 40 bar

3: welded version only with pressure ports according to EN 837, possible for pN ≤ 40 bar

  • Data Sheet - DCT 531 - BD Sensors
    English | pdf
  • Owners Manual - DCT 531 - BD Sensors
    English | pdf
  • Certificate - Conformity Declaration - DCT 531 - BD Sensors
    English | pdf

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