Winechek Absorbance One

Precision portability - Portable handheld photometer

Mobile analysis for Vintage

The Winechek Absorbance One brings laboratory-grade accuracy to the palm of your hand. Disrupting the idea of centralized equipment, the Winechek Absorbance One’s minimal footprint and low price point mean it is available to everyone... everywhere. Designed for wine analysis, the Winechek Absorbance One is your decentralized, mobile cuvette photometer.

It is custom made to connect to your phone and be able to run accurate, absolute, quantitative enzymatic analysis.

Winechek Absorbance One software has been customised for the use of Vintessential test kits

Winechek Absorbance One and phone app

Mobile wine analysis

Winechek Absorbance One dock

Precision portability

The application of Winechek Absorbance One's ambient light canceling technology results in an open design, allowing for quick and intuitive cuvette loading. Auto cuvette detection initiates measurement in a fraction of a second and results are displayed instantly in the Absorbance One App.

Absorbance One App

Windows Installer Software Version 1.2.0

Mac OS Installer Software Version 1.2.0

Android Software Version 1.2.0 Google play

Auto measurement

A single USB cable connects the device to a computer, tablet or smartphone and provides access to the Absorbance One App, where a clean and user-friendly interface allows measurement results to be easily recorded and exported in the desired digital format.
Phone app connections
Absorbance One - Phone app



Type of product
Single beam, single wavelength cuvette photometer
Detection method
Detection mode
Cuvette types
Macro cuvettes


Light source
1 x LED
340 nm
Measurement range
0–5.0 OD
0.001 OD
≤ 0,5 % + 0.005 OD from 0.0–3.0 OD
≤ 0.5 % + 0.005 OD from 0.0–3.0 OD
≤ 0,5 % from 0.0–3.0 OD
Temperature for measurement
5–50 °C

Physical characteristics

Power supply
USB connection 5 V
33 mm x Ø 64 mm
150 g


Operating systems
Android, Windows, MacOS


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