PHS-3C nau'in dijital acidity ma'auni (fitarwa model ne 601B), dace da likita, koyarwa, biochemical bincike, kare muhalli, ma'adinai masana'antu samfurin auna pH darajar ruwa mafita da kuma auna lantarki damar darajar, tare da dacewa ion zaɓi lantarki, za a iya yi ion taro bincike, kuma za a iya amfani da shi a matsayin ƙarshen nuni kayan aiki na damar titration bincike.

Fasaha nuna alama:
* Ma'auni kewayon: pH: 0.00 ~ 14.00pH
mV : -1999mV ～ +1999mV
* Ma'auni daidaito: pH: 0.01pH ± 1 kalma
mV: ± 0.1% F · S ± 1 kalma
* ƙuduri: 0.01pH; 1mV
* Nuni: 3-bit rabin LED
* Shigar da juriya: ≥1 × 10¹²Ω
* Gidan girma: 235 × 205 × 65 (mm)
* Nauyi: 1 kg
* ikon amfani: <2 W

Sharuɗɗan amfani:
* zazzabi: 0 ℃ ~ 40 ℃
* dangi zafi: <85%
* Wutar lantarki: AC220V ± 22V 50Hz ± 1Hz
* Babu girgizawa mai mahimmanci
* Babu ƙarfin magnetic filin

Kayan aiki za a iya amfani da shi tare da daban-daban ion zaɓi lantarki, daban-daban tunani lantarki, magnetic mixer da sauransu da aka samar da kamfanin.