YY-3C PH Meter
Inoshandiswa pakuongorora pH yemasiki akasiyana-siyana.
GB/T 32610-2016
GB/T 7573-2009
1. Chikamu chezviridzwa: 0.01 chikamu
2. Kuyera huwandu: pH 0.00 ~ 14.00pH; 0 ~ + 1400 mv
3. Kugadziriswa: 0.01pH,1mV,0.1℃
4. Kushandiswa kwemubhadharo wekupisa: 0 ~ 60℃
5. Chikanganiso chikuru cheyuniti yemagetsi: pH±0.05pH,mV±1% (FS)
6. Chikanganiso chikuru chemudziyo: ± 0.01pH
7. Kupinza kwemagetsi kweyuniti: kwete kupfuura 1×10-11A
8. Impedance yekupinda yeyuniti yemagetsi: kwete pasi pe3×1011Ω
9. Chikanganiso chekudzokorora kweyuniti yemagetsi: pH 0.05pH,mV,5mV
10. Chikanganiso chekudzokororwa kwezviridzwa: kwete kupfuura 0.05pH
11. Kugadzikana kweyuniti yemagetsi: ±0.05pH± izwi rimwe /3h
12. Zviyero (L×W×H): 220mm×160mm×265mm
13. Kurema: anenge 0.3kg
14. Mamiriro ebasa akajairika:
A) Tembiricha yekunze :(5 ~ 50) ℃;
B) Hunyoro hwehukama: ≤85%;
C) Simba remagetsi: DC6V; D) Hapana kudedera kwakakosha;
E) Hapana kupindira kwekunze kwemagineti kunze kwesimba remagineti repasi.
1. Cheka sampuro yakaedzwa kuita zvidimbu zvitatu, imwe neimwe 2g, kana yakapwanyika yakawanda zviri nani;
2. Isa rimwe rawo mugaba re 500mL re triangular wobva wawedzera 100mL mvura yakacheneswa kuti inyikwe zvizere;
3. Kuzunguzika kweawa imwe chete;
4. Tora 50mL yechinwiwa chacho wochiyera uchishandisa mudziyo wacho;
5. Verenga avhareji yehuwandu hwezviyero zviviri zvekupedzisira semhedzisiro yekupedzisira.
