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✅ Appointments also evenings & weekends Digital documentation within a few working days
South of the Amper · Active on Duty

DGUV V3 Testing in Munich at Engineering Level.

We are your regional partner for mandatory electrical safety testing of equipment, installations, and machines according to DGUV Regulation 3, BetrSichV, and TRBS 1203. Down-to-earth engineering craftsmanship supports you in meeting your operator obligations through standard-compliant testing and digital documentation.

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Bosch GWS Angle Grinder · Workshop 🟢 Passed
Electrical Engineer (B.Eng.)
State-Certified Electrical Technician
DAkkS-Calibrated Measurement Technology
Tamper-Evidently Logged
No Subcontractors
Munich Area & Upper Bavaria
⚠️ Unterschätzte Gefahr

Ein einziges defektes Gerät reicht.

Ein beschädigtes Kabel, ein gealterter Isolationsfehler, ein übersehener Kurzschluss – elektrische Defekte zählen zu den häufigsten Brandursachen in Gewerbebetrieben. Eine regelmäßige DGUV V3 Prüfung erkennt solche Schwachstellen, bevor sie zum Ernstfall werden.

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Regional Identity & Short Travel Times

Electrical Operational Safety South of the Amper

The Amper rises at Lake Ammersee and flows through Fürstenfeldbruck and Dachau to its mouth at Moosburg on the Isar. It forms the clear geographical border of our defined service territory. Through this deliberate regional specialization, we guarantee commercial B2B customers in the greater Munich area extremely short travel times, immediate response rates in case of defects, and a dedicated, personal contact partner on site.

We test your equipment seamlessly south of this line: Our service area covers the entire Munich urban area as well as the districts of Starnberg, Fürstenfeldbruck, Dachau, Freising, Garching, Feldkirchen, Aschheim, and Markt Schwaben. As an owner-operated engineering venture, we do not use anonymous subcontractors. Every single measurement is performed personally by qualified electrical professionals.

Efficient scheduling with minimal disruption for offices, law firms, medical practices, industrial trades, and the hospitality sector in the Munich region.
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What Will Your Testing Roughly Cost?

Enter what needs to be tested at your business, and instantly see a rough cost range – no inquiry, no email address, no obligation.

✓ Instant Result ✓ Travel Costs Calculated Automatically ✓ No Data Required

From €3.99 per inspected device.

Gilt ab 200 geprüften Geräten pro Auftrag und flexibler Terminabstimmung. Bei kleineren Mengen kalkulieren wir individuell.

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Testing Catalog / Portfolio

Paperless DGUV Testing: Documented in Compliance with BetrSichV and DGUV Regulation 3

Forget illegible stacks of paper and confusing massive PDFs. We digitize the entire inspection process in accordance with BetrSichV and DGUV Regulation 3, ensuring transparently documented inspections with a digital change history for operational audits, workplace inspections, and interactions with property insurers.

Portable Electrical Equipment

Recurring inspection of all plug-in equipment (IT infrastructure, monitors, coffee machines, tools) according to DIN EN 50678 and DIN EN 50699.

DGUV V3 ID-Label an Kaffeemaschine

Stationary Systems & Machines

Safety, insulation, and loop impedance measurements of your electrical building installations, main distributors, sub-distribution boards, and production machinery according to DIN VDE 0105-100.

➔ Go to System Testing
Schaltschrankprüfung Elektroanlage

Certified Testing Equipment

Traceable test documentation requires calibrated top-tier equipment. We measure as standard with the Gossen Metrawatt Profitest MF Xtra.

Profitest MF Xtra Gossen Metrawatt

Inspection by a Qualified Person (TRBS 1203)

All measurements are strictly carried out according to DIN EN 50678 and DIN EN 50699 and DIN VDE 0105-100 using calibrated instruments (Gossen Metrawatt). As an additional service, identified thermal hazards or electrical hotspots on power units are documented with high-resolution infrared thermal imaging.

Infrarot Thermografie Schaltschrank
Owner-Managed Engineering Quality

Personally Inspected. Technically Sound.

As a graduate electrical engineer (B.Eng.) and state-certified technician, I assume full professional and legal responsibility for your operational safety. With AmpGuard-Zentinel, there are no rotating subcontractors – you receive premier engineering expertise and sound consulting on risk assessments directly on site.

Christian Grömmer, B.Eng.
Christian Grömmer – Electrical Engineer & Qualified Person according to TRBS 1203

Request a Non-Binding Offer Now

Send us an express inquiry. You will typically receive your customized calculation within 48 hours - transparent and without hidden costs.

AmpGuard-Zentinel

Specialized engineering service provider for DGUV Regulation 3 safety inspections south of the Amper.

Christian Grömmer, B.Eng.
Electrical Engineer & VEFK
Address & Contact
Westendstr. 281
80686 München
✉ info@ampguard-zentinel.de 📞 +49 1522 7651012
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