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  • $14000
  • Save $29

  • Measures breath ketones, a realtime indicator of ketosis
  • Reusable, One-time-cost
  • Non-Invasive

The KETONIX® USB with Battery comes preconfigured with general settings indicating acetone in ppm.
The device can be used with Mac/PC (USB connection) to log values for analysis or standalone with feedback via the builtin LEDs.
A perfect choice for anyone who is adopting a Paleo, Ketogenic or Low Carb diet.


    Ketonix® measures breath ketones which are a realtime indicator of ketosis. This is more accurate than blood and urine measures which only indicate excess ketones.
    Measures and charts for analyzing are easily available in the Desktop app. Breath ketone levels are indicated in PPM. This is an optimal tool to find out how lifestyle changes affect your ketosis. A perfect choice for anyone who is adopting a Paleo, Ketogenic or Low Carb diet.

    The KETONIX® USB comes preconfigured with general settings indicating the ketone Acetone in ppm.

    In addition to using software on your Mac or PC there is also a feedback via led's when taking measures using only the Ketonix® device.
    It can not be used with the software for mobile devices (iOS, Android) even if connected using a USB adapter.


    • Indicates your ketone production by analyzing your breath.
    • A reusable instrument that can be used thousands of times.
    • Powered by a USB port 5V 1A, USB charger(not included) 5V or a 5V battery(not included) with a USB port. The included USB cable is used for power and communication.
    • User calibration is available with the software.
    • Comes preconfigured with the general settings indicating acetone in ppm (the light feedback can be changed by user software).
    • User-definable feedback ranges.
    • Record breath ketones locally or to an online account (
    • You can anonymously contribute your data to studies of ketogenic diets (Optional).
    • The Mouthpiece can be easily removed and cleaned. An extra mouthpiece is included. The mouthpiece has three different settings that can easily be changed to adjust the resistance.
    • The Software provides profile management to enable several users to share a device using personal mouthpieces.
    • The USB cable is detachable and used for power and communicate with the device.
    • Weight: 40 gr (total weight of 260 gr).
    • Size: length 130 mm, diameter 25 mm.

      What is included
      Ketonix® USB, USB Cable, an extra mouthpiece, a manual and a perfect KETONIX zipper etui.

    Prices are in US dollars. EU customers have to pay 25% VAT.

    If you have type 1 or 2 diabetes, you still need to check your glucose. 
    This device is not intended to replace your glucose or beta-hydroxybutyrate measuring devices.