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Potency Testing Plus (No Reagent)

$399.99 USD

The tCheck 2 potency testing plus (no reagent) package is designed to offer you fast and accurate results when measuring the potency of your flower, concentrates, or tinctures. The package comes with all the required components for testing any cannabis product except for reagent which will need to be sourced locally.

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  • Infused clarified butter (cannabutter)
  • Infused coconut oil & MCT
  • Infused extra virgin olive oil (EVOO)
  • Infused alcohol tinctures
  • Non-decarbed Dried flower – buds, trim, shake
  • Winterized Concentrates – shatter, crumble, diamonds, and more

What’s included:
tCheck 2 device, reusable tray, eyedropper, scale, 3 sample containers, 3 concentrate spoons, stirring stick, 20x .22um filters, 2x 10 mL syringes, 20x 1 mL syringe, 5 AAA batteries (note: this product does not include the reagent but instead has extra filters and syringes).

⚠️ This product bundle is only available in countries outside of the US & Canada. If you would like this product and live in the US or Canada, please order the Potency Testing Plus.

Shipping information
Most orders ship in 1-2 weeks. Orders that include flower and concentrate testing equipment ship in 3 weeks.

Warranty for device only: 6 Months

100% Secure Checkout

Ability to run 1000+ tests

1-15 mg/ml testing range

6 month warranty

Pays for itself in just 10 batches

Spare your wallet in the long run. With tCheck, you have the option to make edibles in the comfort of your own home.

Reuse the tray over and over

The patented tCheck tray is made using a proprietary plastic formulation for reliable use over thousands of tests. After each use, just hand wash in warm water and dish detergent (do not use dishwasher).

Portable and durable

We all know that kitchen space is precious and appliances take a beating. While tCheck is a lab-grade instrument, it can handle the day to day rigors of a real kitchen.

More about this bundle

More Features

Easy to understand results

Measurements for your oil or tincture is shown in mg of cannabinoids per mL (or teaspoon, tablespoon, cup, etc.) allowing you to easily understand the strength of your infusions.


Accurately blend your infused oil with un-infused oil to achieve the exact potency in each serving of your edible. No guessing, no taste testing.


Measure the potency of your oil or tincture in just a few minutes.


tCheck self compensates for ambient room temperature and age of the internal light sources for the most consistent and accurate measurements. Each device is calibrated using 22 oil/cannabinoid combinations at the factory using HPLC certified standards.

Unlimited log results

Store all of your measurement readings along with notes in the cloud.

What can be tested with tCheck?

Isolate based infusions

Accuracy: +/-15% Full scale (+/-2.25 mg/ml)




MCT Coconut Oil

Extra Virgin Olive Oil

Winterized THCa Isolates

Yes Yes Yes Yes

Winterized THC Isolates

Yes Yes Yes Yes

Winterized CBD Isolates

Yes X Yes Yes

*tCheck does not support Non-Winterized THCa Isolates, Winterized CBDa Isolates, Non-Winterized CBDa Isolates, or Non-Winterized CBD Isolates at this time.   



Flower based infusions

Accuracy: +/-4 mg/ml




MCT Coconut Oil

Extra Virgin Olive Oil

Decarbed THC flower

Yes Yes Yes Feature in development

Raw THCa flower

Use raw flower test X X X

*tCheck does not support Raw CBDa hemp flower infusions or hemp oil at this time.  


Raw flower

Accuracy: +/-15% Full scale (+/-2.25 mg/ml)

Sativa cannabis


Indica cannabis

(Unable to test for 0.3% THCa content)




*tCheck does not support CBG rich strain or CBN rich strain at this time.  




Winterized concentrate

Accuracy: +/-15% Full scale (+/-2.25 mg/ml)


Butane Hash Oil (BHO)

Yes Yes


Yes Yes


Yes Yes


Yes Yes


Yes Yes


Yes Yes


Yes Yes


Yes Yes


Yes Yes

*tCheck does not support THC and CBDa concentrates (not commonly available) or CBN and CBG concentrates at this time.

Frequently Asked Questions

How accurate is tCheck?

Isolate based Infusions:  +/- 2 mg/ml 

Flower based infusions:  +/- 4 mg/ml 

Flower & concentrates: +/- 3 percentage points 

Read our full article for more information How Accurate is tCheck? 


What is the measurement range of tCheck?


Olive Oil: 1 ~ 15 mg/ml 

Butter/Ghee: 1 ~ 15 mg/ml 

Coconut/MCT Oil: 1 ~ 15 mg/ml 

Alcohol Tinctures: 1 ~ 15 mg/ml 


Flower: 1 ~ 40% 

Concentrate: 1 ~ 99% 

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