| Kala duwanaanshaha cabbirka | HNO3: 0~25.00% |
| H2SO4: 0~25.00% \ 92%~100% | |
| HCL: 0~20.00% \ 25~40.00)% | |
| NaOH: 0~15.00% \ 20~40.00)% | |
| Saxnaanta | ±2%FS |
| Xallinta | 0.01% |
| Ku celcelinta | %1 |
| Dareemayaasha heerkulka | Pt1000 et |
| Kala duwanaanshaha magdhawga heerkulka | 0~100℃ |
| Wax soo saar | 4-20mA, RS485 (ikhtiyaar) |
| Qalabka digniinta | 2 xiriir oo caadi ahaan furan waa ikhtiyaari, AC220V 3A / DC30V 3A |
| Koronto la'aan | Soo noqnoqoshada AC (85~265) V (45~65)Hz |
| Awood | ≤15W |
| Cabbirka guud | 144 mm×144 mm×104 mm; Cabbirka godka: 138 mm×138 mm |
| Miisaanka | 0.64kg |
| Heerka ilaalinta | IP65 |
Biyaha saafiga ah, qayb yar oo ka mid ah molecules-ku waxay lumiyaan hal haydrojiin oo ka mid ah qaab-dhismeedka H2O, habka loo yaqaan kala-goynta. Sidaas darteed biyuhu waxay ka kooban yihiin tiro yar oo ah ayoonnada haydrojiin, H+, iyo ayoonnada haraaga ah ee hydroxyl, OH-.
Waxaa jira isku dheelitirnaan u dhaxaysa sameynta joogtada ah iyo kala-goynta boqolkiiba yar ee molecules-ka biyaha.
Aayooyinka haydarojiinta (OH-) ee biyaha ku jira waxay ku biiraan molecules kale oo biyo ah si ay u sameeyaan aayooyinka haydarojiinta, aayooyinka H3O+, kuwaas oo si caadi ah loogu yeero aayooyinka haydarojiinta. Maadaama aayadahan hydroxyl iyo hydronium ay ku jiraan dheelitirnaan, xalku ma aha mid aashito iyo alkaline ah.
Aashitadu waa walax ku deeqa aayoonka haydarojiin xalka, halka saldhig ama alkali uu yahay mid qaata aayoonka haydarojiin.
Dhammaan walxaha ku jira haydarojiinku ma aha asiidh maadaama haydarojiinku ay tahay inay ku jirto xaalad si fudud loo sii daayo, si ka duwan inta badan iskudhisyada dabiiciga ah ee haydarojiinku ugu xidha atamka kaarboonka si aad ah. Sidaa darteed pH-gu wuxuu ka caawiyaa in la qiyaaso xoogga asiidhka iyadoo la muujinayo inta ayood ee haydarojiinku u sii daayo xalka.
Aashitada Hydrochloric waa aashito xooggan sababtoo ah isku xirka ionic ee u dhexeeya haydarojiinta iyo aayada koloriinta waa mid polar ah oo si fudud ugu milma biyaha, taasoo soo saarta aayada badan ee haydarojiinta isla markaana ka dhigaysa xalka mid aashito leh. Tani waa sababta uu u leeyahay pH aad u hooseeya. Noocan kala-goynta biyaha ayaa sidoo kale aad ugu wanaagsan marka loo eego faa'iidada tamarta, waana sababta ay si fudud ugu dhacdo.
Asiidhyada daciifka ah waa iskudhisyo bixiya haydarojiin laakiin aan si fudud u bixin, sida qaar ka mid ah asiidhyada dabiiciga ah. Asiidh Acetic ah, oo laga helo khalka, tusaale ahaan, wuxuu ka kooban yahay haydarojiin badan laakiin wuxuu ku jiraa koox karboksilic acid ah, kaas oo ku haya isku xidhka covalent ama nonpolar.
Natiijo ahaan, hal haydarojiin oo keliya ayaa awood u leh inuu ka baxo molecule-ka, xitaa sidaas darteed, ma jirto xasillooni badan oo lagu helo deeq ahaan.
Saldhig ama alkali wuxuu aqbalaa aayoonka haydarojiin, marka lagu daro biyaha, wuxuu nuugaa aayoonka haydarojiin ee ay sameeyeen kala-goynta biyaha si dheelitirku u beddelo heerka aayoonka hydroxyl, taasoo ka dhigaysa xalka alkaline ama aasaasiga ah.
Tusaale ahaan saldhig caadi ah waa sodium hydroxide, ama lye, oo loo isticmaalo sameynta saabuunta. Marka aashitada iyo alkali ay ku jiraan isku-urursi molar oo isku mid ah, aayoonka haydarojiinta iyo hydroxyl si fudud ayay isu falgalaan, iyagoo soo saaraya milix iyo biyo, falgal loo yaqaan dhexdhexaadin.























