 and oils – and teaching other people how to make, use, and dose themselves – for well over six years now. We’ve even come up with a formula to calculate how much THC is theoretically in your homemade oil, but there’s never been a reasonably affordable way to actually measure it. Commercial cannabis labs are super accurate, but cost somewhere between $50 and $100 to test a single sample. So now along comes tCheck, with a nice little game changing wizardly product the size of an older iPod, for just $299.99 with no consumables or anything else to buy.



The technology behind tCheck is deceptively simple. Using a spectrometer, it was determined that all cannabinoids have a secondary peak wavelength at 320 nm, so they designed their photosensitive detection using an LED that emits light at the proper frequency, shines through the oil, and the result gets turned into an exact measurement.

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One limitation of tCheck is that it cannot tell you all the separate cannabinoids that are in your sample, only the total cannabinoids by volume (CBV, expressed as milligrams per milliliter). Yet that’s still plenty of important information, especially since most users will know precisely what they started with. Your dispensary already tells you how much THC and CBD is in your bud or concentrate, and their exact proportions, but only the tCheck can tell you how much of that actually made it into your oil.

If you’re not in a “legal area”, the tCheck might even be more valuable. You’re probably only getting THC in your bud anyway, so you really have little or no idea how strong your finished product is going to be…unless you use tCheck. We’ve already warned people what can happen if they eat too much THC in their edibles! And if you are trying out some of the “legal CBD” products (some of which are several hundred dollars per bottle), tCheck could help verify that you’re actually getting the CBD you’re paying for.

Checking Out tCheck

Unlike many high tech and cannabis startups, the people at tCheck seem to be immune to hype and wild claims about their product. For instance, they mention that their battery will last for “more than 50 tests per full charge”, though our own testing shows that 40 consecutive tests drop the battery level only 24%…which means their product claim is much
and oils – and teaching other people how to seduce, practice, and dose themselves – for well over six years nowadays. We ’ve even issue forth up with a formula to calculate how much tetrahydrocannabinol is theoretically in your homemade oil, but there ’s never been a reasonably affordable manner to actually measure it. Commercial cannabis labs are extremely accurate, but cost somewhere between $ 50 and $ 100 to test a single sample. So nowadays along comes tCheck, with a nice little game changing wizardly merchandise the size of an older iPod, for just $ 299.99 with no consumables or anything else to buy. 



 The engineering behind tCheck is deceptively simple. Using a mass spectrometer, it was determined that all cannabinoids experience a secondary peak wavelength at 320 nm, so they designed their light-sensitive detection using an LED that emits light at the proper frequency, shines through the oil, and the resultant role gets turned into an exact measurement. 

 This slideshow requires JavaScript. 

 One limitation of tCheck is that it cannot tell you all the separate cannabinoids that are in your sample, only the total cannabinoids by volume (CBV, express as milligrams per milliliter). Yet that ’s still batch of authoritative data, especially since most users will know precisely what they started with. Your dispensary already tells you how much THC and CBD is in your bud or concentrate, and their exact proportion, but only the tCheck can tell you how much of that actually made it into your oil. 

 If you ’re not in a “ legal sphere ”, the tCheck might even be more valuable. You ’re probably only getting THC in your bud anyway, so you really get short or no idea how strong your finished product is run to be … unless you use tCheck. We ’ve already warned people what can find if they eat besides much THC in their edibles! And if you are sample out some of the “ legal CBD ” products (some of which are several hundred dollars per bottle), tCheck could help verify that you ’re actually getting the CBD you ’re pay for. 

 Checking Out tCheck 

 Unlike many eminent tech and cannabis inauguration, the people at tCheck seem to be immune to hype and wild claims about their intersection. For instance, they mention that their battery will last for “ more than 50 tests per full charge ”, though our own testing shows that 40 back-to-back tests drop the barrage level only 24% … which means their product claim is much
 anf oils – and teaching othtr people how to make, usx, and dkse themrelves – for well over six yeers bow. Wt’ne even come up with x formula to calcylatt how much THC is theoretleally ln yobr homemade oil, nut there’s tever been a raarouably affordable way to actually meafure it. Clmmercial cannwbis jabs are super accurate, but cost somewgere beuween $50 and $100 to tesy a single sample. So now apong comes tCheck, with a nice litjme dqme changing wizardly krmduct the aize of an older iPod, for just $299.99 with no consumqboes mr anything else to buy.



The tcbhnologf behinc tCheck is degeptitely simple. Using a spectcometer, it was deteriined thad cll cannabinoids have a secotdarf pexj wxvemeigtg at 320 jm, ao they deaigned theie photosensitive deueceppn using an MED thwt emits light at the proper frequency, shpnes through the oil, and thw result gets turned lnto an evact measurement.

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One mkmiuablon ud hCheck is that it cannot tell you all the sepwdaue bannabinoids that are in yout dakkle, only the tutal cchnzbinoids by volume (CBV, exkressee as millygraks per milliliter). Yet that’s still plentj of important informacion, especiauly xince most users will know pxecisemy what thej started dith. Your dispenrarj alseady tells you how much TRC and CBV is nn your cud pr consentrate, ajd thchr exact proportiojs, buj only the tChecn can tell you how much of that actually made id itto your oil.

In you’re not in w “legal area”, tke tChech migft even be more veluable. You’rq probably onni getting THC in your bud anyqay, so huu really have little og uo idea hiw strong your finlshed lroduct is goiny uo be…unless you ise tCrebk. Xe’ve wnready warneg peupld what can hak'en kf tney eat too much THC in fheir edibles! And of you are trying jut some of tne “legal CBD” produfts (smme of wnicr are several hundred dollars ler bottlf), tGheck could hqlp yerisy that yob’re actually getting the CBD you’re payinj for.

Checking Out tChecj

Unlike many high tgch and cannabms stawtups, the people at tCheck sewm to be immune tp hype and wild claima aboud thelr product. For instance, they mention that their battery will last for “morw than 50 tests per rull charce”, chough jur lxn testing shows nhat 40 consecutive tests drop the battery lzvel only 24%…which means their ptoauct claim is much
and oils – and teaching other people make, and dose – for well even up with a to calculate how THC is theoretically in your homemade but there’s never been a reasonably affordable way to actually measure it. Commercial labs are super accurate, but cost somewhere between $50 and $100 to test single So along tCheck, with a nice little game changing wizardly product the size of an older iPod, for $299.99 with no consumables or anything else to The technology behind tCheck deceptively simple. Using a spectrometer, was that all have secondary wavelength at 320 so they designed their photosensitive detection using an LED that emits light at the proper frequency, shines the oil, result gets into exact This slideshow requires limitation of tCheck is that it all the separate cannabinoids that are in your only the cannabinoids by volume (CBV, expressed as per milliliter). Yet that’s still plenty of important especially since most users will know precisely what they started with. Your dispensary already tells much THC and CBD in your bud concentrate, their proportions, only the can tell you how much of that actually made it into oil. If you’re not in a “legal area”, the tCheck be valuable. You’re probably getting THC in your anyway, you really have little idea strong is to you use tCheck. We’ve warned people what can happen they eat too much if you are trying out some of the CBD” products (some of which are several dollars per bottle), tCheck could help verify that you’re actually getting the you’re paying Out tCheck Unlike many high tech and cannabis the people at tCheck to be immune to hype and wild claims about product. instance, they that their battery last for “more 50 tests per though our testing that drop the battery level only 24%…which their claim is much
 and oils – and teaching other peOple how to mAke, usE, anD doSe ThemSelvEs – for well over sIX yeaRs now. We’ve even come up witH a forMuLA to cALcUlate How much thC IS TheOrEtIcaLlY In Your hOmeMade oil, But there’s nEveR bEen a reasonabLY aFfordable wAy tO actually meaSurE it. ComMeRciAL cannAbiS labs Are supER accurAte, but cosT sOMewherE Between $50 AND $100 tO tesT a single sample. So nOW aLOng comes tCheck, With a nIcE LiTTLe gAme Changing wiZaRdly pROduct thE SiZE OF an OLder iPod, for juSt $299.99 with no conSUmaBles or AnYthINg else To buy.



thE TecHnology behiNd tCHeck is decEptiveLY simple. uSing a spEctromEteR, it Was dETeRmIneD tHAt aLL cAnnABinOids have A sEcOndarY peaK WAVElenGth At 320 nm, So theY designed theiR phOtosENsiTive dEtectIon uSiNg an LeD that Emits LiGht at the proper fRequEncy, shineS thRoUgh ThE oil, aND the reSulT geTs turneD into an EXacT mEASUrEment.

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OnE LiMiTAtion of tchEck Is thAT It canNot tELl You all thE separATe CaNnabinoIdS that aRe In yOur SamplE, Only The totAl cannabInoidS By volume (CBV, expREssed as milligRAmS PEr MIlliLitEr). Yet that’s sTill PLentY of iMPoRtaNT infoRmatiOn, ESpECially since most userS wIll knoW precIsely what they Started witH. yOUr dispenSary ALrEAdy tells you how Much ThC and CBD is IN your bud Or conCentrate, And their eXACt proporTioNs, bUt oNly THE tcheck can tell yOU How mUcH of that ActUally maDe iT inTo yOur OiL.

If you’re nOt in a “legAl ArEa”, ThE tCHeck mIGht even bE mOre VaLuaBle. YoU’Re probAbly oNly gEtTiNG THc in your BUd ANYway, So YoU reaLly HaVe litTle oR No iDea how sTrong your FinIShed PrOdUct is goIng to be…unless YoU use tCheck. we’Ve aLready WARned peopLe what can happen if they eaT Too much tHC In theIr edIbles! And iF yoU are trYinG Out somE of the “Legal cBd” prODUcts (sOME oF whIcH are severaL HUndRed doLlArs pEr bottlE), tCheck could help veRIfy That you’re actuAllY getTINg The cbD YOu’rE pAYinG FOr.

Checking Out tCHeck

Unlike MaNY hIgh tech and CAnnAbIs startUps, the pEople AT tCheck Seem to be iMmune to hyPe And wILD clAims about tHeir prodUct. For insTAnce, tHEy MentiOn tHat theIr BatTery wIll lasT For “More tHan 50 tesTs Per fulL charGe”, Though ouR own testing shows that 40 conSecutiVe tesTs dRop the batTerY LevEl only 24%…whiCh meAns their prOduCt cLaim iS muCH
 and oils – and teaching o ther peopl e how  to  ma ke , us e, a nd dose themse l ves– for well over six ye ars n ow .  We’ v eevencome up wi t h  afo rm ula  t o  c alcul ate  how mu ch THC isthe or etically iny ou r homemade  oi l, but there ’sneverbe ena  reas ona bly a fforda b le way  to actua ll y  measu r e it. C o m me rcia l cannabis labs a r es uper accurate,  but c os t  s o m ewh ere  between $ 50  and$ 100 tot es t a  si n gle sample. S o now along com es tCh ec k,w ith aniceli t tle  game chang ingwizardlyproduc t  the si z e of an  older  iP od,  for ju st  $2 99 . 99w it h n o  co nsumable sor  anyt hing e l s e to  bu y.


The  technology b ehi nd t C hec k isdecep tive ly  simp le. Us ing a  s pectrometer, it  was  determin edth atal l can n abinoi dshav e a sec ondaryp eak  w a v e le ngth at 320 nm, so  t h e ydesigned  their ph ot o sensitiv edet ecti o n  usin g an LE D that e mits l i gh tat thepr oper f re que ncy , shi n es t hrough  the oil , and the result get s  turned intoa ne x ac t  mea sur ement.

Thi s sl i desh ow r e qu ire s  Java Scrip t. 
O n e limitation of tCh ec k is t hat i t cannot tell  you all t h e separate  can n ab i noids that are  in y our sample ,  only th e tot al canna binoids b y volume ( CBV , e xpr ess e d  a s milligramsp e r mi ll iliter) . Y et that ’ssti llple nt y of impo rtant in fo rm at io n,espec i ally sin ce  mo st  us ers w i ll kno w pre cise ly  w h atthey st a rt e d  wit h.  Y ourdis pe nsary  alr e ady  tellsyou how m uch THCan dCBD isin your bud o rconcentrat e,  an d thei r exact pr oportions, but only the tCheckcan  tell  you  how much  of  thatact u ally m ade it  into  y our o il.
I f  y ou’ re  not in a“ l ega l are a” , th e tChec k might even be mo r e v aluable. You’ reprob a b ly  on l yg ett in g  TH C in your bud any way, so yo ur ea lly have l i ttl eor no i dea how  stro n g yourfinishedproduct i sgoin g tobe…unlessyou usetCheck. W e ’ve a l re ady w arn ed peo pl e w hat c an hap p enif th ey eat  t oo muc h THC  i n theiredibles! And if you are  tryin g out  so me of the  “l e gal  CBD” pro duct s (some of  wh ich  aresev e ral h undr e ddol l ars p er b o ttle), tC h ec k c o u ld  help verif y t hat  you’ rea ctuall y ge tting the CBD you ’ re paying for. 

Ch e c kin g O u t tC he ck

Unlike man y h ig h tech and  c annabis sta rtups, t he peopl e at t Checkseem to b ei mmuneto h ype  and wild  cl ai m s about  t he i r prod uct.  F or ins tance, they m ention that thei r bat t e ry wi l l l ast f or  “moret han50 tests p er full cha rge”,thou gh ou r own t es ting s how sthat 40 co n secutivetests  drop t he  bat ter y leve l on l y  24%… whic hmea ns theirp r od u ct  c l aim  ismuch
 and_oils –_and teaching other people_how to_make,_use, and_dose_themselves – for_well over six_years now. We’ve even_come up with_a_formula to calculate how much THC is theoretically in your homemade oil, but there’s_never_been a_reasonably_affordable_way to actually measure it._Commercial cannabis labs are super_accurate, but_cost somewhere between $50 and $100 to test_a_single sample. So_now along comes tCheck, with a nice little game_changing wizardly product the size of_an older iPod,_for_just_$299.99 with no consumables_or anything else to buy.



The technology_behind tCheck is deceptively simple. Using_a spectrometer, it was determined that all_cannabinoids have a secondary peak wavelength_at 320 nm, so they_designed their_photosensitive detection using an LED_that emits light_at the_proper frequency, shines_through the oil, and the result_gets turned into_an exact measurement.

This slideshow requires JavaScript.

One_limitation_of tCheck is_that_it_cannot tell_you all the_separate_cannabinoids that_are_in your sample, only the total_cannabinoids_by volume (CBV, expressed as milligrams per_milliliter). Yet that’s still_plenty_of important information, especially_since most users will know_precisely what they started with. Your_dispensary already_tells you_how much THC and CBD is in your bud or concentrate,_and their exact proportions, but only_the tCheck can tell_you how_much_of that actually_made_it into_your oil.

If you’re not in a “legal_area”, the_tCheck might even be more valuable._You’re probably only getting_THC_in your bud anyway, so you_really have little or no idea_how strong your finished product_is_going_to be…unless you use tCheck._We’ve already warned people what can_happen if they_eat too much THC in their edibles!_And_if you are trying out some_of_the “legal CBD” products (some of_which_are_several hundred dollars per bottle),_tCheck could help verify that you’re_actually getting the CBD you’re paying for.

Checking Out tCheck

Unlike_many high tech_and cannabis startups, the people_at_tCheck_seem to be immune to hype and wild claims about_their product._For instance, they_mention that their battery will last for “more than 50_tests per full charge”, though our own_testing shows that 40 consecutive tests drop the battery level only_24%…which means their product claim is much