Sentia™ Titratable Acidity (TA) Test Strips


Out of Stock: Delivery Date Unknown

Current Expiration Date: 1-11-2024 

The Sentia™ product line need to be shipped via 2-Day flat rate ($19.95) shipping. Does NOT qualify for Free Shipping.

The Sentia™ Analyzer works with Sentia™ TA Test Strips to measure TA concentrations in grape juice, and red or white wines.

Out of stock

SKU: SENTIA-15 Categories: ,


The Sentia™  Analyzer Titratable Acidity Test Strips

The Sentia™ Titratable Acidity Test Strips give you the power of a laboratory in the palm of your hand. Using the portable and easy-to-use Sentia™ Analyzer, the Sentia™ Titratable Acidity test strips can measure Titratable Acidity concentration in  grape juice; red and white wines.  If you need fast, reliable results on the go, the Sentia™ system is worth considering.

Sentia User Manual
Sentia™ How-To Video
Guide to Sample Preparation for Sentia

In developing the Sentia™ Titratable Acidity system, Universal Biosensors created the Sentia™ Titratable Acidity Test Strip using their heritage in electrochemical technology developed in the medical device field. They then matched this to the hand-held Sentia™ Analyzer boasting a color touchscreen display and wireless connectivity.

Their goal was simple: take the pain out of Titratable Acidity testing. Make your own testing simpler and faster. No more sending samples to the lab waiting days for the data to come back or messing with reagents and titrations. Just reliable test results you can collect yourself in under 1 minute.

SHIPPING INFORMATION: The Sentia™ Test strips need to be shipped via 2-Day shipping. Due to the complicated shipping for the Sentia™ items, we will ship your order via FedEx 2-Day Flat Rate for $19.95.

The Sentia™ Test Strips for testing Titratable Acidity (TA) features:

  • Airtight Vial includes 25 test strips
  • Works on grape juice, and red or white wines

The test strips must be shipped cold via 2-Day shipping. They need to be stored in the refrigerator upon receipt.

Additional Tests: Sentia™  has released test strips for 6 different tests. Check out our Sentia™ page for a list of all available test strips. We should know more about additional tests later in 2023!

A Quick Overview – Using the Sentia™ Analyzer:

Easy Titratable Acidity Testing:

  1. Press the power button to turn on the analyzer.
  2. On the Home screen, touch the TEST button.
  3. After selecting Sample Type (and optionally entering a sample ID), select or enter the index number of the vial.
  4. Remove a strip from the vial then securely close the vial. Always store strips in the fridge when not in use.
  5. When prompted, insert the strip gently but firmly into the Analyzer
  6. Only when prompted, apply the sample on to the end of the strip.
  7. When the analysis is complete, the test result will be presented.

**Updating your Sentia™ Analyzer: The Sentia™ analyzer will need to be connected to WIFI briefly every three months in order to automatically acquire the latest calibration data for the Sentia™ Acetic Acid test strip batches, although we recommend you connect whenever convenient.

How It Works

The Sentia™ system measures Titratable Acidity directly by a modern, miniaturized version of the  technique of voltammetry. There is no need to add reagents; the system is pre-calibrated to work directly on the sample when applied to the strip.

How-To Videos for the Sentia™  Analyzer

Using the Sentia™  Analyzer

Simple Wine Testing with Sentia™

Spend Less Time in the Lab

For more videos, check out Sentia’s YouTube page


Titratable Acidity

  • Sensitivity: 3 to 10 g/L TA
  • Time per Test: <1 min
  • Dilution Required: No

Why Choose the Sentia™ Analyzer and Titratable Acidity Test Strips?

The Sentia™ system is a premium technology for those needing fast, accurate Titratable Acidity results, particularly in settings where large numbers of samples need to be measured. No more sending samples to the lab waiting days for the data to come back. Just reliable test results you can collect yourself in under 1 minute.

– Quick: Less than 1 minute per test!

– Easy to use: No mystery reagents, calibrating or special training required.

– Affordable: As low as $5.00 per test!*

– Dependable:  The simplicity of the system reduces opportunities for error.

* After initial purchase of the Sentia™ Analyzer.

For more details:

Check out the Sentia™ User Manual
Sentia Data Sheet
Sample Preparation for Sentia Analyses

Simple as that!

Additional information

Weight 3 lbs
Dimensions 12 × 9 × 9 in


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