Fully self-developed technology for instrument with reagent pack and self-developed
composition formulations for electrodes and reagents.
Models:
DH-503P+ (Na+, K+, Cl-)
DH-505P+ (Na+, K+, Cl-, Ca++, pH)
K NA CL CA PH Reference Electrode for 505P+(K/Na/Cl/Ca/pH) Electrolyte Analyzer