The terminal electrode pads can be easily replaced, making them convenient to use and simple to operate.
Mercury oxide electrode; the factory‑supplied reference solution is 1 mol potassium hydroxide.
232 straight-type saturated calomel electrode; the factory‑supplied reference electrolyte is a saturated potassium chloride solution.
Double-junction calomel electrode; the factory‑supplied reference electrolyte is a saturated potassium chloride solution.
Tianjin Ada Hengsheng Technology Development Co., Ltd.
