All the convenience under 1 roof  ..... 


We can also advise you on delivery, super-fast calibration / repair and certification for almost all equipment and also ensure that the transport to and from a ship is properly connected and arranged, we monitor the arrival, port stay and departure time for you! Look no further and use our extensive service and network and you will also be cheaper through us at our relations!



DrÄger drugtests


Safety testkit alcohol and drugs

Covid19 sneltest EC

met 24 uur QR code via:


klik hier voor





UTI Hermetic

UTI mmc

about our contacts:


Large Stock

By carefully monitoring our sales, we have built up large stock for the most demanded items. Our computer system

takes care that we will never run out on these items.



High Quality

A good price is important to keep the TCO to an acceptable level of any ship owner. We select multiple products of

the same range and put them to various testing conditions. This to ensure a good quality product and a competitive price


Same Day Calibrations

One of the most common problems of a vessel is downtime when the certificates are due. We offer a same day calibration service. When your instrument is received in the morning, it’s returned to your vessel in the afternoon.


In Time Deliveries

Rijnmondgroep tracks and verifies that your time critical orders are delivered on the time you require.



Last but not the least ! To keep track if we are still competitive, we use a live cockpit which tells us any sudden drops in sales, so we can take sufficient action to remain on top.

Fire Fighting & Safety Services:

  • CO² High/Low Pressure Systems
  • Novec Systems
  • Fixed Dry Powder Systems
  • Fixed Foam Installations
  • Foam Analysing with own laboratory
  • Gas, Fire and Smoke Detecting Systems
  • Fire Extinguishers
  • Breathing Apparatus & Escape Sets
  • Medical Oxygen Resuscitators
  • Inflatable Lifejackets
  • Immersion suits
  • Chemical suits

Calibration Services:

  • Gas detectors portable and fixed
  • Pressure Calibrators
  • Temperature Calibrations
  • Calibration Gas Supplies

UTI Maintenance Services:

  • MMC Ullage Temperature Interface
  • Enraf TankSystem Ullage Temperature Interface
  • Tanktech Ullage Temperature Interface