Ph मीटर के उपयोग करने से पहले ज़रूर देख ले ये विडीओ | ph meter calibration in hindi | prabhat kumar

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  • Опубліковано 29 жов 2024

КОМЕНТАРІ • 48

  • @doctorroy67
    @doctorroy67 Рік тому +3

    अब जाकर समझ आया
    THANK YOU,,
    आपका समझाने का तरीका बहुत अच्छा है

  • @skn7099
    @skn7099 Рік тому

    Ap ny bohot asha samjhaya ha
    you are good teacher in this regard
    thank you

  • @BabarAli-g6g
    @BabarAli-g6g День тому

    Very good

  • @riyaaggarwal16
    @riyaaggarwal16 Рік тому

    You make it understand very well. It really helped me out.

  • @navnathnagargoje8892
    @navnathnagargoje8892 4 місяці тому

    very nice information.

  • @TanishaMhatre-e4d
    @TanishaMhatre-e4d 10 місяців тому

    Super Dupar video hai sunder

  • @rakeshsahu6942
    @rakeshsahu6942 2 місяці тому

    Sir distril water use kar sakte hai kya

  • @luckygupta256
    @luckygupta256 4 місяці тому

    Ab samaj mai aa gya

  • @mumtazahmad379
    @mumtazahmad379 14 днів тому

    Battery men dalne wala pani chalega kya

  • @kayumdilawarkhan5333
    @kayumdilawarkhan5333 3 роки тому

    Very good information

  • @riyaaggarwal16
    @riyaaggarwal16 Рік тому

    Sir jaise mein cosmetic formulation mein hoon . Kya ye callibration Roz karna padta hai ya ek time ka hi hai

  • @alokpatelmariahu5489
    @alokpatelmariahu5489 3 роки тому

    Bahot achha laga

  • @TheMegapapaji
    @TheMegapapaji 2 роки тому +1

    सिर्फ एक बार calibrate ke बाद फिर दोबारा से करने की आश्यकता होती है या नहीं? भाई

  • @Travel_trekker-s7f
    @Travel_trekker-s7f Рік тому

    Good 👍

  • @enfrimind
    @enfrimind Рік тому

    Battery me dalne wala Distilled water use kr skte hai....

  • @RkkunjamRkkunjam
    @RkkunjamRkkunjam 3 роки тому

    Thenks 🙏sar ji

  • @AnilKumar-ck4np
    @AnilKumar-ck4np 3 роки тому

    Kun sa fish farming kam lagat me jayada acha hi ispe video banaye aap biofloc ya ras ya semi biofloc ya poundliner ya pound isko difference kare kun sa acha hoga

  • @purnanandadas4468
    @purnanandadas4468 10 місяців тому

    Aaj Maine ek pH meter Flipkart ke jarie (Enric PH Meter) mangabaya. Uska display bilkul faded he. Iska kya karan ho sakta he, maine product ko return karne keliye request Kiya he, kindly bataiye product sahi he ya battery ka problem he.

  • @vickyrathi1278
    @vickyrathi1278 3 роки тому

    Nyc job sir

  • @minhajulehsan4273
    @minhajulehsan4273 2 роки тому

    Good

  • @BSOrganicGardenIdeas
    @BSOrganicGardenIdeas 3 роки тому

    Brother kiya 15 x 45 tank mein Grass .Raho aur Silver Akhthey Dal Saktey hein jis mein Oxg B laga ho to kitni Fish Dal Saktey hein g

  • @dineshnetam3770
    @dineshnetam3770 2 роки тому

    Yes

  • @ajaykumarkushinagar
    @ajaykumarkushinagar 3 роки тому

    Thanks sir

  • @AjayPatel-fd4my
    @AjayPatel-fd4my 8 місяців тому

    भैया! क्या? वफर powder का विलयन एक ही बार मे तैयार करना है कृपया बतायें

  • @alokpatelmariahu5489
    @alokpatelmariahu5489 3 роки тому

    Nice sir gi

  • @vivekanandsingh6287
    @vivekanandsingh6287 3 роки тому +1

    PH paper bhi bta dete bhai.....

  • @arm2520
    @arm2520 10 місяців тому

    Sir ji नमस्ते, ये ph mtr, दोनों power कितने के है आप से केसे सम्पर्क करे

  • @SunilSoni-fc6kz
    @SunilSoni-fc6kz 9 місяців тому

    केमीकल एसीड चेक करने के लिऐ कौन सा पीएच मिटर से चेक करना चाहिए

  • @findmeifyoucan978
    @findmeifyoucan978 11 місяців тому

    Vai mera ph meter on karte hi 7 dikhata he. Kal hi liya tha. Koi kharabi to nehi he meter me??

  • @theShashwat0024
    @theShashwat0024 Рік тому +1

    Dono ko ek hi spoon se mix kar diya

  • @anilyadav-wj1cp
    @anilyadav-wj1cp 3 роки тому

    Ser kya chara nahi hone per keval gober khali aur khad se fish farming ho sakta hai please bataye

  • @Love_2.0_king
    @Love_2.0_king 5 місяців тому

    mera tds meter me temprechar nahi ata to tem kasie maloom kare?

  • @vikasgaikwad8460
    @vikasgaikwad8460 3 місяці тому

    बोरिंग के पाणी का PH कैसे चेक करे

  • @SanjeevKumar-bf8xk
    @SanjeevKumar-bf8xk 2 роки тому

    Kya distilled water wahi h jo hm battery me dalte h

  • @ananttiwari703
    @ananttiwari703 3 роки тому +1

    Your calibration technique is wrong. You should wash each time your spoon with distilled water. better use glass rod. So as you infected both 4.1and 6.8ph buffer water. Definitely this falt changing both ph values. I have 36 years of experience in the field of water testing in govt. Service.

    • @PrabhatKumarFisheriesExpert
      @PrabhatKumarFisheriesExpert  3 роки тому

      Yes Anant ji
      You are right
      1. I should use glass rod but It would be very complicated for farmer .
      2. And yes I must wash spoon each time
      I did mistake and I realised but sir it’s buffer solution this solution do not effect by that .
      Why - A buffer is a solution that can resist pH change upon the addition of an acidic or basic components. It is able to neutralize small amounts of added acid or base, thus maintaining the pH of the solution relatively stable.

  • @rinkuraj4377
    @rinkuraj4377 3 роки тому

    D ayo night whatar matab sar ji

  • @ramnandansingh324
    @ramnandansingh324 3 роки тому

    2 PUDIYA KAYA HAY YOAR KANHA MILTA HAY

  • @alkasharma3816
    @alkasharma3816 Рік тому

    मेरे phमीटर मैं displaynahi आरहा hai

  • @nareshbhardwaj759
    @nareshbhardwaj759 Місяць тому

    Kam ki baten kam, bakwad jada,

  • @safir420
    @safir420 3 місяці тому

    You must have changed the spoon 🥄

  • @ajaykumarkushinagar
    @ajaykumarkushinagar 3 роки тому

    Thanks sir

    • @ananttiwari703
      @ananttiwari703 3 роки тому

      4.1ka ph me spoon dalne ke bad bina wash kiye aapne 6.8ph buffer me spoon dala, phir 6.8ph buffer spoon ko 4.1ph me dala
      , isliye dono ph change hua. Ye procedure wrong hai. Aapko dano bar spoon ko water se wash karna tha. Aapne dono ph infected kar diya. Mera water testing ke field me 36 year ka experience hai. Maine Bhaba atomic reasurch center se water testing ki training liya hai.

  • @madanlalsaini34
    @madanlalsaini34 2 роки тому

    very nice information