โพรบวัดค่ากรดด่าง รุ่น LabSen 832 แบรนด์ SANXIN

HF pH Electrode

(HF, anti collision, clog free)   

Features:

Special HF glass membrane, HF corrosion resistance; with silver ion trap reference system, prevent the junction being blocked and contaminated by silver sulfide or protein. 

Applications:

Suitable for solution containing HF(≥3pH), or other strong acid solution.

Accessories:

S7 Connecting Cable (Optional)