New for 2027
NIKLAS Safety One Safety tester for final testing
Safety One tests high voltage, insulation and protective conductor in one device and shows the affected measuring path in the event of a fault. Every attempt and every rework is stored under the serial number of the test item.

Four tests in one device
Safety One tests high voltage, insulation and protective conductor with shared operation and one test report for each serial number.
Up to 5 kV and 100 mA
Dielectric strength test with AC voltage, around 500 VA at the maximum values.
Up to 6 kV and 5 mA
Dielectric strength test with DC voltage, with monitored discharge and residual voltage monitoring.
50 to 1,200 V DC, up to 10 GΩ
Insulation resistance with its own measuring module.
2 to 32 A AC, four-wire measurement
Protective conductor resistance using four-wire technology. Sockets and cables are part of the measuring path.
Design: desk or 19-inch rack. Launch: 2027. Registering your interest is non-binding, and we will inform you before the launch.
Narrowing down faults directly at the test station
If a test fails, Safety One shows the affected measuring path and the matching connection diagram. Your team finds the cause in a targeted way and then repeats only this test step.
Before the start, Safety One checks the adapter, test plan revision and calibration status. With the wrong adapter, the test does not start.
Failed attempt, action taken and repeat test are in the report under the same serial number.
If an adapter fails or a calibration is invalid, Safety One shows which serial numbers are affected.
Safety One only releases opening and reconnecting when there is no longer any dangerous residual voltage. For this, the device monitors the residual voltage.

Four working views from start to report
Operation follows the sequence at the test station. In each step, the large touch display shows only what your team needs at that moment.

Test
Assign the serial number and adapter, with the approved test plan revision and readiness at a glance.
Diagnostics
Finding, affected measuring path and permitted next step in one view.
Quality
All attempts, rework and repeat tests of a test item in one overview.
Service
Calibration, reference test, software updates and module replacement, documented for each device.
Does Safety One suit your test station?
Tell us your test items and test voltages. We tell you whether Safety One covers your final testing.
As a benchtop unit or in a 19-inch rack
Safety One is available in two designs with the same front and the same operation.
Benchtop unit for stationary test stations in final testing and rework. Housing approx. 449 × 496 × 266 mm (W × D × H).
For installation in a 19-inch mounting in test benches and control cabinets, with handles on the front.
Large touch display, start, stop and emergency stop as well as a structured connection panel for high voltage and protective conductor.
Safety connection, digital inputs and outputs, separate network connections for OT and IT, USB for service and scanner, warning lamp and mains connection with switch.
We are happy to clarify with you which design suits your test station.

Test data stays in your network
Safety One does not need an internet connection. Test plans and results are stored locally on the device and go to your systems via documented interfaces.
Test plans with approval
Test plans are versioned and provided with roles and approvals. Only approved revisions start a test.
Report for each serial number
You export results, rework and repeat tests as CSV, JSON or PDF.
Connection to MES and ERP
You pass on results via the API and separate network connections. We supply a sample client and data model.
Safety One will be launched in 2027
If you register your interest in the device now, we will inform you about dates and equipment before the launch. Registering your interest is non-binding.
Frequently asked questions about NIKLAS Safety One
Here we answer what test station operators want to know about Safety One before registering their interest.
Which tests does NIKLAS Safety One carry out?
Safety One tests the dielectric strength with high voltage AC up to 5 kV and 100 mA and DC up to 6 kV and 5 mA. In addition, there is the insulation measurement with 50 to 1,200 V DC up to 10 GΩ and the protective conductor test with 2 to 32 A AC using four-wire technology.
When will Safety One be available?
Safety One will be launched in 2027. If you register your interest in the device now, we will inform you about dates and equipment before the launch.
What is the difference between the desk and the rack?
Both designs have the same front with display, start, stop and connection panel. The desk stands on the test station as a benchtop unit, while you install the rack in a 19-inch mounting in your test bench.
How do the test results get into our MES or ERP?
Safety One stores test plans and results locally and does not need an internet connection. You pass on results to MES or ERP via the API and the network connections. CSV, JSON and PDF are available for export.
Can Safety One be integrated into an existing test bench?
Yes. On the back there is a safety connection and digital inputs and outputs. You use them to connect the interlocking, emergency stop and sequence signals of your test bench.
How do service and calibration work?
The measuring equipment sits in an exchangeable measuring cassette. After an exchange, Safety One guides you through recommissioning. Calibration and reference test are clearly assigned to the device.
Register interest in Safety One for your test station
Tell us the test item, tests and quantity. We will get back to you before the launch with dates and equipment.

Simon Niklas
Mechanical engineer, M.Sc.
+49 941 56956720[email protected]
“Good engineering proves itself in day-to-day production. That is why we combine technical planning with a close understanding of process, operation and maintenance.”
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