DNV-GL-APPROVED* FOR SHIPS, PORTS AND OFFSHORE

For 20 years, sensors made by Contrinex have proved their reliability in ships, ports and offshore. The Maritime range of embeddable inductive sensors, certified by DNV-GL, offers unrivalled performance features based on Full Inox technology. With a one-piece housing in V4A/AISI 316L stainless steel and an enclosure rating of IP68/IP69K, they are not only impervious, but also corrosion-proof and resistant to salt water. Their EMC protection also meets specific maritime requirements, particularly with regard to power supply variations and low frequency immunity. They offer the longest service life of any inductive sensor on the market, even in the harshest marine environments. The maximum operating pressure is 80 bar or 500 bar (peak 800 bar) for P12G high-pressure types. Depending on sensor size (M12, C23, M18 or M30), operating distances of 6, 7, 10 or 20 mm are available. In the PNP version, sensors also include an IO-Link interface for point-to-point communication with the controller of the system.

The range also includes DNV-GL-approved M10 types with Classics technology.

Other ranges without DNV-GL certification are also recommended for use in maritime environments:

* ABOUT DNV-GL CERTIFICATION

DNV-GL is an internationally accredited certification body that establishes and maintains technical standards for the construction and operation of ships and other offshore mobile structures in international waters. Its classification standards comprise safety, reliability and environmental requirements. DNV-GL is authorized by 130 maritime administrations to perform certification or verification on their behalf.

DNV-GL was created in 2013 with the merger of Det Norske Veritas (Norway) and Germanischer Lloyd (Germany).

Download DNV-GL Certificate PDF

 

 

Choose other language

Key advantages

  • GL approved, class DNVGL-CG-0339
  • Extremely rugged sensors, fit for Industry 4.0
  • Special EMC protection
  • Resistant to corrosion and salt water
  • Impervious, enclosure rating IP68/IP69K
  • Temperature range -25 ... +85°C / -13 ... +185°F
  • Full Inox types: one-piece stainless-steel housing (V4A/AISI 316L), factor 1 on steel and aluminum
  • Pressure-resistance available up to 500 bar (800 bar peak)
  • IO-Link interface

Available Products

Search results

Showing all 10 results

Product nameOperating distanceHousing size/MountingPolarity/OutputConnection typeDatasheet

DW-AD-603-M10E-620

320-620-049
Operating distance:
0.6 mm
Housing size/Mounting:
M10, Embeddable
Polarity/Output:
PNP, Normally open (NO)
Connection type:
PUR, 235 mm
Download datasheet

DW-AD-603-M10E-637

320-620-050
Operating distance:
0.6 mm
Housing size/Mounting:
M10, Embeddable
Polarity/Output:
PNP, Normally open (NO)
Connection type:
PUR, 0.14 m, 3 wire
Download datasheet

DW-MD-703-M12

320-420-751
Operating distance:
6 mm
Housing size/Mounting:
M12, Embeddable
Polarity/Output:
PNP, Normally open (NO)
Connection type:
PUR, 2m, 3 wire
Download datasheet

DW-MD-703-M18

320-420-753
Operating distance:
10 mm
Housing size/Mounting:
M18, Embeddable
Polarity/Output:
PNP, Normally open (NO)
Connection type:
PUR, 2m, 3 wire
Download datasheet

DW-MD-703-M30

320-420-755
Operating distance:
20 mm
Housing size/Mounting:
M30, Embeddable
Polarity/Output:
PNP, Normally open (NO)
Connection type:
PUR, 2m, 3 wire
Download datasheet

DW-MD-703-P12G

320-420-749
Operating distance:
1.5 mm
Housing size/Mounting:
M12, Embeddable
Polarity/Output:
PNP, Normally open (NO)
Connection type:
PUR, 2m, 3 wire
Download datasheet

DW-MS-703-M12

320-420-750
Operating distance:
6 mm
Housing size/Mounting:
M12, Embeddable
Polarity/Output:
PNP, Normally open (NO)
Connection type:
M12 4-pin
Download datasheet

DW-MS-703-M18-002

320-420-752
Operating distance:
10 mm
Housing size/Mounting:
M18, Embeddable
Polarity/Output:
PNP, Normally open (NO)
Connection type:
M12 4-pin
Download datasheet

DW-MS-703-M30-002

320-420-754
Operating distance:
20 mm
Housing size/Mounting:
M30, Embeddable
Polarity/Output:
PNP, Normally open (NO)
Connection type:
M12 4-pin
Download datasheet

DW-MS-703-P12G

320-420-748
Operating distance:
1.5 mm
Housing size/Mounting:
M12, Embeddable
Polarity/Output:
PNP, Normally open (NO)
Connection type:
M12 4-pin
Download datasheet