PHS-25实验室台式PH计0.1级酸度计标配复合ph电极
¥1080PHS-25实验室台式PH计0.1级酸度计标配复合ph电极
¥1080PHS-2F科研台式酸度PH计0.02级标配复合pH电极
¥1580PHS-3C实验型酸度计0.01级台式PH计标配三复合电极
¥2520PHS-3E实验室0.01级PH计自动手动温度补偿酸度计
¥2760PHS-3G0.01级台式PH计带搅拌标配复合pH电极支架
¥3380PHSJ-3F科研台式PH计0.01级自动手动温度补偿酸度计
¥3480PHSJ-4F实验分析PH计0.001级酸度计自动温度补偿
¥4680PHSJ-5T实验室酸度计0.001级台式PH计触摸屏配电极
¥6980PHSJ-6L实验室台式PH计0.001级酸碱度触摸屏6点标定
¥7880