PORTABLE MARINE CARGO MEASUREMENT
Reliable Cargo Measurement.
The VERITON VTU-1000 is a portable gas-tight electronic gauging instrument for measuring ullage, oil/water interface and product temperature in a single operation.
Designed and manufactured in the Netherlands for professional use onboard oil and chemical tankers.

Product introduction
Built for Professional Cargo Measurement
The VERITON VTU-1000 is a portable cargo tank measuring instrument designed for professional use onboard oil and chemical tankers. The instrument measures ullage, oil/water interface and product temperature through approved vapour lock systems.
The VTU-1000 combines three essential cargo measurement functions in one robust and user-friendly instrument. Its modular construction, chemically resistant materials and accessible replaceable components are designed to support reliable operation and reduce long-term maintenance requirements.
“Finally, a UTI designed by people who understand our work.”
Key benefits
Designed Around Reliability
No Calibration Required
The VTU-1000 operates without calibration, reducing Service cost and ensuring consistent accuracy from day one.
Gas-Tight Closed Gauging
Designed for manual measurements through approved vapour lock systems while maintaining closed cargo tank conditions.
Suitable for Oil and Chemicals
Constructed with 316L stainless steel, FFKM seals and chemically resistant materials for use in corrosive and non-corrosive environments.
Replacement for all other Makers
Specifically designed to be used on all types of tank connections
Modular and Serviceable
A modular construction with replaceable sensor, tape, display, battery, wiper and cleaning components helps reduce service time and lifecycle costs.
Made in the Netherlands
Developed and manufactured by VERITON B.V. in the Netherlands with a focus on European quality, reliability and professional support.
Measurement technology
Three Measurement Technologies. One Integrated Probe.
ULLAGE DETECTION
Technology: Ultrasonic sensing
The probe detects contact with the liquid surface and provides audible and visual indication to support accurate ullage measurement.
INTERFACE DETECTION
Technology: Conductivity sensing
Conductivity measurement is used to distinguish the oil or chemical product from water at the bottom of the cargo tank.
TEMPERATURE MEASUREMENT
Technology: Platinum RTD Pt1000
An integrated Pt1000 temperature sensor measures cargo temperature across the specified measurement range.
Hazardous-area operation notice. Hazardous-area operation is subject to the applicable IECEx and ATEX certification status, vessel procedures and local safety requirements. Always consult the official operation manual before use.
Technical specifications
Technical Specifications
Specifications are subject to change without notice. Final supplied configuration may depend on tape length, storage tube and selected coupling.
Materials and durability
Engineered for Demanding Cargo Environments
The VTU-1000 is designed for use in corrosive and non-corrosive environments. Product compatibility must always be confirmed before use.
316L Stainless Steel
Used for the probe to provide mechanical durability and chemical resistance.
FFKM Sealing
Perfluoroelastomer seals provide broad resistance for demanding oil and chemical applications.
ETFE-Coated Tape
A stainless-steel measuring tape with protective ETFE coating.
Anodized Aluminium Housing
A lightweight and durable housing designed for marine use.
Certification status
Developed for International Marine Compliance
IECEx
Standard: Ex ia IIC T4 Ga
ATEX
Standard: II 1 G Ex ia IIC T4 Ga
EMC / FM
Standard: EN IEC 61326-1
Electrical Safety
Standard: IEC 61010-1
Marine Equipment Directive
Standard: MED / MER
Certification markings and approvals shown on this website represent the intended or ongoing certification programme. Only certificates formally issued and valid at the time of delivery may be considered final.
Sales & Service Partner Program
Grow With VERITON
Join the VERITON Sales & Service Partner Program. VERITON is building an international network of qualified commercial and technical partners.
Sales Partner
Suitable for companies focused on sales and market development.
- Access to VERITON products and commercial documentation
- Partner pricing
- Sales and product training
- Marketing support
Sales & Service Partner
Suitable for companies offering both sales and technical support.
- All Sales Partner benefits
- Technical product training
- Service documentation
- Spare parts access
Applications are reviewed individually. Submission of an application does not automatically result in appointment as an authorised partner.
Contact and applications
Apply as a VERITON Partner
Reliable Measurements Start With the Right Instrument.
Discover how the VERITON VTU-1000 can support safe, accurate and efficient cargo measurement operations.
Become a Partner
