Original set · Celltuner
Buy the Tesla Oscillator: the original set at a glance
Control unit, hand probe and all accessories – delivered as a new device directly from the manufacturer, with a personal introduction and a 2-year manufacturer’s warranty.

Official dealer
Your benefits when you buy
- Complete Celltuner setControl unit, hand probe and all accessories – safely stored in the carrying case.
- Latest-generation CelltunerYou receive the current original model as a new device.
- Personal introductionWe go through every step with you on the device.
- Access to workshopsExperience the Tesla Oscillator live and ask your questions – in Stuttgart.
- 2-year manufacturer’s warrantyA new original device straight from the manufacturer, through us as an official dealer.
- Instalment purchase or leasing availableJust ask – together we will find the right solution.
Product overview
What is the Tesla Oscillator?
The Tesla Oscillator is a high-frequency device for use on your own responsibility. Developed by Arthur Tränkle, the same device is also known as the Celltuner or Tesla experiment kit. The set has already been sold more than 20,000 times worldwide.
Two components are at the heart of it: the control unit, which generates a high-frequency signal, and the Tesla hand probe, which emits this signal via two antennas. The set is completed by the water vitalisation set (a wooden hexagon for experiments with water), an LED test board and a high-quality carrying case.
Original photos
01 / 03The hand probe in use
Device components
The components in detail
Control unit
The heart of the set. It generates the high-frequency signal and is operated with three buttons: programme 1, programme 2 and stop. The connector for the hand probe is on the front.
Tesla hand probe
The hand probe sits comfortably in the hand and is connected to the control unit by a cable. Two antennas emit the signal into the immediate surroundings.
Accessories
The water vitalisation set (wooden hexagon) for experiments with water, the LED test board as a visible function check and a high-quality carrying case.
Technical data
Technical data at a glance
- Power supply
- 230 V AC, 50–60 Hz
- Power consumption
- 60 W
- Carrier frequency
- approx. 150 MHz
- Controls
- Programme 1, programme 2, stop
- Control unit dimensions
- 23 × 24 × 9 cm
- Control unit weight
- 1.8 kg (without hand probe)
- Warranty
- 2-year manufacturer’s warranty

All technical data are manufacturer’s specifications. Subject to change.
What’s included
This is what comes with the set
Hover over or tap the numbered points to explore the components.
- 1Tesla Oscillator (control unit)Generates the high-frequency signal. Operated via programme 1, programme 2 and stop.
- 2Tesla hand probeErgonomic grip with two antennas and connection cable.
- 3Water vitalisation setHexagonal wooden holder for your own experiments with water.
- 4LED test boardShows that the device is working – its LEDs light up near the hand probe.
- 5High-quality carrying caseSturdy aluminium case with a fixed place for every component.
Details subject to change.

Operation
This is how easy it is to use
- 01
Connect
Plug the control unit into the mains and connect the hand probe.
- 02
Choose a programme
Press button 1 or 2 to start the desired programme; press stop to end it.
- 03
Use
Position the hand probe according to the guidance from your personal introduction.
During your personal introduction we go through every step together on the device.

Documented areas of use (according to the manufacturer)
- Experiments with water, for example with the wooden hexagon
- Use of the hand probe in a home setting
- Observations in the presence of animals and plants
The areas of use are based on the manufacturer’s information. The Tesla Oscillator is an experiment kit, not a medical device; it does not replace medical diagnosis or treatment.
Price & enquiry
Price on requestwith personal advice
We are happy to tell you the current price personally. That way, we can answer your questions right away, confirm the contents and delivery time, and arrange a date for your introduction.
- No-obligation quote
- New original device straight from the manufacturer
- Personal introduction
- Instalment purchase or leasing available
- 2-year manufacturer’s warranty
Warranty & support
Well looked after – even after your purchase
2-year manufacturer’s warranty
Your device is covered by the manufacturer’s warranty. Should a warranty claim arise, we handle it for you.
Personal introduction
We explain the set step by step – so that you feel confident.
Your contact stays
Questions often only come up in everyday use. You can still reach us personally after your purchase.
Original & origin
How to recognise an original
There is a lively second-hand market for the Tesla Oscillator – and replicas exist too. So pay attention to three things:
- 1
Source
Buy from an official dealer or directly from the manufacturer.
- 2
Current generation
The original is the latest-generation Celltuner. Ask for the model to be confirmed when comparing offers.
- 3
Completeness & warranty
An original comes with the complete contents and the manufacturer’s warranty.
Good to know
Frequently asked questions
What is included in the set?
The set includes: Tesla Oscillator (control unit), Tesla hand probe, water vitalisation set, high-quality carrying case and LED test board.
How much does the Tesla Oscillator cost?
We are happy to tell you the current price personally – by phone, by email or via the enquiry form. The quote is without obligation.
Are the Celltuner and the Tesla Oscillator the same device?
Yes. Celltuner and Tesla experiment kit are names for the same device by Arthur Tränkle. We supply only the current original model.
Will I receive an introduction?
Yes. We show you personally how to connect the set, choose the programmes and use the hand probe – and remain available for questions afterwards.
What warranty do I get?
You receive a 2-year manufacturer’s warranty. In the event of a warranty claim, we are your direct contact.
Do you also deliver outside Germany?
Yes. We also deliver the Tesla Oscillator abroad. Just get in touch – we will clarify shipping and delivery time for your country and arrange your personal introduction.
Where can I find more information about the Tesla Oscillator?
On this website we explain the technology, the contents of the set and how it is used. You will also find further information about the Tesla Oscillator from our partner Rental Health (in German). We are happy to answer your personal questions directly.
Is the Tesla Oscillator a medical device?
No. The Tesla Oscillator is offered as an experiment kit and is not a medical device. It does not replace medical diagnosis or treatment.
Purchase enquiry
Your personal quote – without obligation.
Tell us briefly what interests you. We will get back to you personally with price, delivery time and a suggested date for your introduction.



