Measuring and testing devices
INSULATION TESTER UIP
The UNION UIP series insulation testers are reliable, battery-powered testing systems for inspecting pore-free corrosion protection coatings on pipes, tanks, vessels, and plant components.
With test voltages ranging from 5 kV to 30 kV, they enable the fast, safe, and non-destructive detection of holidays, pores, cracks, and damage in coating systems.
These measuring devices are used worldwide in pipeline, plant, and vessel engineering and are among the most proven tools for inspection and quality control tasks in the field of cathodic corrosion protection.
Advantages
Reliable detection of the smallest damage
Ideal for quality control and inspection before
commissioning.High mobility through battery operation
Perfect for large construction sites and hard-to-
reach areas.Fast and clear fault detection
Spark flashover + warning tone = no misinterpretation.Wide range of applications
For pipelines, tanks, containers, coatings
and industrial structures.Robust and durable
Designed for harsh industrial environments and
professional continuous use.
Application areas
The UIP series is designed for coating inspections on:
Pipes (pipelines of all types, pipeline construction)
Tanks and large tanks
Vessels and pressure vessels
System parts and industrial components
Structures (concrete coatings, structural waterproofing)
The devices are frequently used in:
Corrosion protection and coating companies
Pipeline construction and pipework construction
Steel and vessel construction
Energy and water management
Chemical and petrochemical plants
Quality assurance and inspection services
Service
We will answer your questions in the administrative and commercial area.
+49 721 680381-30
Support
For technical support for your product, you can open a support ticket.
Or open a ticket directly via Whatsapp:
+49 171 62122-72
Sales
The sales department is your central contact for product inquiries and quotation preparation.
+49 721 680381-20
Downloads
Here you will find various downloads to support you.
Brochures, data sheets and application reports – we have all the relevant information for you here.
Blog
News from the UNION world.
Lots of news from the world of measurement technology.
Products
Special products for your industrial application.
Our range includes CWD calorimeter devices, INCA analyzers, ESS devices and much more.