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  5. 8047A-8047M Propeller Shaft Earthing and Monitoring System
  • High-precision force sensor for industrial use

8047A-8047M Propeller Shaft Earthing and Monitoring System

Complete System for Propeller Shaft Earthing and Potential Monitoring


Key features

  • Complete system
  • Propeller shaft earthing set
  • Cabin monitoring system included

Propeller Shaft Earthing Set

Avoid damage to propulsion machinery and save maintenance costs with this high quality Propeller Shaft Earthing Set. Propeller Shaft Earthing Systems (PSE) are indispensable for seagoing ships all over the world. Our 50 years experience in Propeller Shaft Earthing Systems has resulted in a proven and optimized system recognized by many companies in the shipbuilding industry.

Monitoring Set

Monitoring Set for the engine room that visualizes the potential difference between the propeller shaft and the hull of the ship. The monitoring set contains an additional brushholder with a single brush that runs over the silver track of the slipring. This brushholder is insulated from the hull of the ship and connected to an analog mV-meter that indicates if the PSE set is working properly. The advantage of this monitoring set is that it operates independently without the need of power supply. The analog mV-meter on the monitoring unit has a range of 0-500mV.

For more information about the installation of the Propeller Shaft Earting System download the user manual with instructions and technical drawings.

Do you need this sensor for your next project?

Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.

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Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.

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Propeller shaft earthing device with sensors

8047A Propeller Shaft Earthing Set

  • Complete marine shaft earthing set
  • Low resistance silver contact system
  • Helps prevent electrical bearing damage
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8047M Potential Monitoring Set

8047M Propeller shaft potential monitoring set

  • Measures shaft-to-hull potential
  • Operates without external power
  • Verifies shaft earthing performance
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SE2100045-1 Silver/Copper Strip for Slipring

SE2100045-1 Silver and copper strip for Slipring

  • Solid silver contact track
  • For shaft diameters Ø100–Ø1400 mm
  • Part of the 8047A shaft earthing set
Datasheet View product