Safety meets competence

ST 4000B

Innovative, powerful and reliable

The surge tester ST 4000B was developed for uses of all kinds – no matter if in production, quality assurance, development or repair. Almost 40 years of experience in safety test technology have flown into its development – the result is a surge tester on the cutting edge of technology.

Customized

Individual solutions

Customer-specific test systems according to your individual needs.

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All-in-one!

Multifunction tester

Do you need to perform multiple tests with a single device?

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