Marine Industry

Safe monitoring of liquids onboard all kinds of ships

SEMAC Automation Marine provides a comprehensive portfolio of products, services, and solutions tailored for all types of vessels. From flow and pressure measurement devices to specialized level gauges for onboard tanks, our offerings ensure precision and reliability at sea.

We also deliver complete systems for cargo monitoring, fuel consumption tracking, and bunker verification, helping marine operators improve efficiency, ensure compliance, and optimize performance.

Trust SEMAC as your marine automation partner—delivering smart, scalable solutions for the evolving maritime industry.

• Up to PN 10, size of measurement pipes: DN 20…DN 400
• Configurable outputs: one or two transistor output(s) and one or two
4…20 mA current output(s)
• Removable backlit display/configuration module for indication of flow
rate and volume with two flow totalizers
• Automatic calibration using teach-in, all outputs can be checked
without the need for actual flow

Burkert Insertion flowmeter with paddle wheel - Type 8026

• Local indicator without auxiliary power
• Optionally available with limit switches or electrical signal output
• Visual product check (e.g. free from bubbles, colour

VA40 - VA45 - Krohne variable area flowmeter

• Large diameter for bulk measurement and custody transfer of liquids and gases
• Stainless Steel measuring tubes (NACE compliant)
• Super Duplex option offering a maximum operating pressure of 180 barg

OPTIMASS 2400 - Krohne sensor for mass flow

• Flow measurement of conductive liquids, e.g. coolants, cold/hot water, chemicals, etc.
• Best-in class temperature range, accuracy, pressure drop and flow range
• Ultra-compact design for parallel installation and tight spaces
• 4…20 mA, pulse, frequency, Modbus, IO-Link