tCheck 2 THC & CBD Potency Tester

My tester was out of calibration because of a scratch tray. Recommend trying to send two trays calibrated for that device . Awesome customer service? Happy. With this device?.

This product was easy to use to test infusions and after many tests it appears to be very accurate. Had a slight glitch with the first unit I received but Customer Service was excellent in resolving the issue. Highly recommend.

It was hard at 1st because I wasn't putting the slide in before pressing "ok" but I caught on quickly. It's an amazing little doohickey for potency!! Now I can test, know the potency of my foods/drinks

Some stuff I've made scared me by how strong it could be. Or, why ain't I feeling it. Now I fear no brownie.

It is very confusing to learn to use. We had to watch several videos to figure out how to use it then you need to do a math conversion. Thank goodness I am good at math my sister couldn't figure it out.

Customer service has been great, the product works well for testing Bud, Hash, Tincture. Would love to not have to dilute infusions when they are out of range, but other than that have enjoyed my Tcheck!

I bought the Tcheck to test my flower, butter and oils that I make for edibles. It was a rough start as I didn't understand what setting to use for butter and oil. TCheck service was great in troubleshooting this with me. The unit works great and is repeatable now. My only issue is the sensitivity of the slide and if you mess it up, your screwed. There should be a 2nd calibrated slide included. I would buy this again.

Pretty cool. Nice to have. Still learning the process of measurement to get the best reading. But it fun to learn and see an average % of what I made.

Testing machine!! I am testing everything! King of tests! Please make cases to hold everything tho!! My friends have me runnin all over testing their stuff too. DIY people - save $$$$, it's worth it!!

Long review alert!!! I'm an RN by license and degree. I had to step away from the bedside almost a year ago to the day. That's when I decided to do something about my chronic condition and get a medical cannabis certification. After spending hundreds of dollars, I began tinkering around in the kitchen and started infusing my own butters, oils and making my own tinctures and RSO. I had some good times and some bad trips lol, the online calculators are nice, but when you mix several different strains and have to rely on averages, things start getting really complicated - even with my electric decarb device. When I found out about the Tcheck, I was dying to get it.Months of research, waitlists, and a scam or two; I finally got my very own!!! My edibles are so much easier to dose and reliable. I now work in the cannabis industry and have the opportunity to see what new harvests are available in my state as well as their stats! This month, I splurged on an expensive self contained vacuum purge/concentration machine and and 1.5 oz of really good trim and top tier flower, I just had to make some SO. I ended up with 900 mL of tincture testing at 12.8 mg/mL and reduced it down to 7.3 mL of RSO in my shiny new machine. When I went to work and showed a colleague my calculations (1578 mg/mL), he kept insisting that the max concentration of ANYTHING is 1000 mg/mL and my calculations were wrong. He did his calculations based on estimations. In my 15 year nursing career, I've diluted and calculated countless medications - none of which I could recall in order to prove my point. I reached out to several medical professionals (pharmacists and anesthesiologists that have become friends and family over the years), they confirmed my math. But I wasn't satisfied, I had to hear it from the horse's mouth! Tcheck offers excellent customer support and Lucky, the customer support specialist consulted the engineering team to provide me with an answer that made sense!!! "It is definitely possible to have substances thathave a density greater than 1000mg/ml. 1000mg = 1 g. Water is 1 g/ml or 1000mg/ml. A density greater than thissimply means that the substance would sink when placed into water. Less than 1000mg/ml would mean that it floats. In my experience, RS0 definitely sinks in MCT which has a density of 0.96, very close to water." Test on Tcheck family!!! And if you're on the fence, jump! This is a company that stands behind their product!