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โก Test smarter, dose sharper โ potency perfection in your pocket!
The tCheck 3 Portable Potency Tester uses advanced UV spectrometer technology to deliver lab-grade accuracy for activated hemp and herbal infusions. Providing results in just 2 minutes with ยฑ4mg/ml precision, it features a durable reusable tray and cloud-connected app for effortless tracking. Ideal for edible makers and enthusiasts seeking fast, reliable potency testing at home or on the go.










| ASIN | B0CGW1377C |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #92,369 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Lab Spectrometers |
| Brand | tCheck |
| Brand Name | tCheck |
| Customer Reviews | 4.2 out of 5 stars 49 Reviews |
| Item Highlight | Reusable Tray, UV Spectrometer for Accurate Potency Testing, Herbal Kit for Infusions, Edibles, Concentrates & Oils |
| Item Package Quantity | 1 |
| Item Weight | 12 ounces |
| Manufacturer | Engineered Medical Technologies |
| Number of Items | 1 |
| Package Quantity | 1 |
| UPC | 659359556111 |
| Unit Count | 1 Count |
J**N
Fast, Accurate, and Super Convenient
The tCheck 3 Portable Potency Tester is amazing! Itโs easy to use, gives fast and reliable results, and the reusable tray makes testing simple and mess-free. The UV spectrometer feels very accurate, and itโs perfect for anyone wanting quick potency checks at home. Definitely worth it!
M**L
Super sweet
So simple to use even a stoner can do it. Accuracy depends on two things: clean sample tray and no bubbles in the sample. Itโs that simple. Comparing it to a lab result it is very close. Lab said 15mg/ml, tcheck said 14.8mg/ml. Itโs very accurate and the app to use it a breeze. I really like it. The machine maxโs out at a reading of 15mg/ml, so diluting a stronger oil for testing is simple. I mix 50/50 and just double the reading. The guy complains about bad readings in the 65mg/ml range is not telling the truth, the machine doesnโt read past 15mg/ml.
S**R
T Check 3
Works well but should read whatever value without doing extra math. But haven't had any issues.
A**R
Ethanol, hemp oil, MCT oil: proper results
Learn to make dilutions as the upper detectable range is too low for practical tinctures. In fact, make every new batch tested use a panel of say, 3 or 4 dilution cells that can be made at the same time. I mix mine in 10ml beakers with a pipette in 5:1,10:1 and 20:1 as I try to target a 100mg/ml tincture.
H**N
random number generator
Tested first with store bought infusions of know potency and it showed me 6mg/ml for a 1.7mg/l infusion Then tested my own infusion, same here. Value way to high, unless I have an extraction efficiency of 500%. I knew the plant material potency and weight, so I was absolutely sure I couldn't get more than 3mg/ml. I expected something in the range of 2-3mg/ml and ended up with 12.3mg/ml. Also not clear if other contests like chlorophyll throw it off, but clearly nothing a home user could filter out.
B**N
tester
Hard to connect to your phone. Will not buy again.
E**E
YOU NEED THIS FOR ACCURACY
Thsi product is fantastic and what you need to make proper measurements. Dont guess be accurate, also it was great to put it on the pay by 4
B**.
super!
works great! If you dont have one should get one! Very pleased.
Trustpilot
3 weeks ago
5 days ago