Versatile. Precise. Guaranteed.
- Binding services
- Transparent costs
- Complete freedom of choice
With the ZERA Service+ We offer you a complete package for meter and instrument transformer testing that meets all your needs, from support to security and software to training. We work with you to individually compile the modules that best suit your needs. The result is a complete, worry-free package.

Support
Accessibility at the crucial moment is important. You can choose between different levels of accessibility, including on-site service and remote maintenance.

Safety
Trouble-free operation provides peace of mind. We offer a freely selectable spare parts or loaner service, maintenance or safety checks, annual calibrations, and extended warranties.

Software
We will regularly inform you about WinSAM software updates and offer you additional discounts and special services related to software.

Training
Get further training with our experts. Attend our training courses on operating our systems or learn how to efficiently use WinSAM. Benefit from our many years of experience in meter and instrument transformer testing.

