JH Bio Innovations Pvt. Ltd. Offers Benchtop pH conductivity DO Meter. JH Bio Innovations Pvt. Ltd. Offers various laboratory instruments for life sciences, Biotechnology, molecular diagnostics and environmental sciences. The Benchtop pH conductivity DO Meter have selectable resolution from 0.001 pH to 0.1 pH., and automatic calibration with any of nine pre-programmed and five user specified pH buffers.
