... , Dimension ( mm ): 360×300×3006, Weight: about 10kgSpecifications of module:Potential Module (standard):1, Measurement range a) pH Value: (0.00~14 ... ~1.999)uA /(0~0.199)uA 2, Polarization voltage: 3,50,100(mA)3, Electronic unit error Control titration sensitivity: ±5 ... 4, Capacity of analytical reproducibility: 0.2% Control system of large screen LCD touch module: 1850 USD We can provide you with ...