Hanna Lab: pHep Line of Handheld Waterproof pH Meters

[@casterakabadman805]

What about conditioning the probe & storing in storage solution??? Is that necessary for these newer models?

[@laronelliott9403]

Can use this for grow my plants

[@AbidHussain-lg5yh]

hello i have just purchased hanna HI98107 I am not able to calibrate, it shows error every time can you help me out pls

[@ayshaakhtar4102]

the cloth of the extractable cloth junction came out as i was cleaning dirt clogged at the mouth. now i am afraid, how to fix up the cloth strip? and if i can't fix it, whethet my pH meter will work or not. please provide me solution..

[@chetanaparmar1385]

Can i use this for the cosmetics - creams/facewash etc?

[@ITMInstrumentsInc]

Hi Chetana, this will not measure the pH of a cream.

[@sajidhameed5759]

Sir, i have calibration pro blame withe HANNA HI98107 ph Tester " when i press CAL meter asking for buffer 7.01, i putt in buffer after "use" rec appears and at top reading "10.01" appear and stores it is giving very hi reading ..... what can i do ....?

[@ITMInstrumentsInc]

Hello Sajid! Please contact our team of technical sales experts and they will be glad to assist you: [e-mail].

[@jeannettearteaga722]

That’s what’s goin on with mine . Did you get a fix ?

[@sajidhameed5759]

i don't receive any satisfactory reply about this matter, "i think i wasted money" 🤣🤣🤣🤣

[@Cannabails]

It doesn't say save it says store

[@komalkonde6622]

Sir pH meter automatically shutdown I press on button but pH meter not on so how can solve this matter.

[@ITMInstrumentsInc]

For this we would suggest that you contact us so our Lab can properly diagnose the issue. We can be reached at 1-800-561-8187 or by email at [e-mail]

[@NASI_YULION]

Alat untuk apa ya?

[@sharethelove9316]

when i open it . .it is written 14 .. not 7 !! why .. ?

[@sharethelove9316]

@@mikedisher30 too late now i bought it !! i will do with it i guess.. yess tap water is acidic ! so it might be working

[@mikedisher30]

@@sharethelove9316 i just calibrated it, but i used blue lab storage solution, soaked it for 14 hours then calibrated it, works fine, tap water this time 7.3

[@clipcorner536]

do i have to calibrate this ph metre in ph 7.01 buffer solution ?

[@ITMInstrumentsInc]

Hello! Yes, you have to calibrate this pH meter in pH 7.01 buffer solution.

[@clipcorner536]

@@ITMInstrumentsInc no need to calibrate in 4.01 buffer solution?

[@ITMInstrumentsInc]

@@clipcorner536 Nope! They must be calibrated in pH 7.01 buffer solution.

[@clipcorner536]

@@ITMInstrumentsInc after calibrate in 7.01 solution this metre want 4.01 solution for calibrating itself..then what to do ?

[@prateeknauhwar9393]

Gtx Knight did u got to know how to calibrate?

[@setyoufree2726]

I am very disappointed with this model. Just bought it for less than a week and already useless. NO waterproof such as claim. Just several times used to measure H2SO4 4Molar solutions adjusted to pH 1.5 and then it become a dead goods without anything can be displayed. Oo.. and it is Hanna Instrument Made in Romania.

[@ITMInstrumentsInc]

Hello, we would love to assist you with this issue. Can you please tell us which model you have?

[@setyoufree2726]

@@ITMInstrumentsInc - The model bought is HI98107. Take it easy, this is not complaint to you but to Hanna.

[@ITMInstrumentsInc]

@@setyoufree2726 Hi, If this was purchased from ITM, please contact us at 1-800-561-8187 and we can see if it is under warranty or if it can be repaired/replaced. Thank you