Shanghai Boqu Instrument Co., Ltd

Features 1.Applicable Polarography Principle for DOG-208F DissolvedOxygen Electrode 2.With platinum (Pt) as cathode and Ag / AgCl as anode 3.The elect

In PH measurement, the used electrode is also known as the primary battery. The primary battery is a system, whose role is to transfer chemical energy

CL-2059 Online Residual Chlorine Analyzer can display residual chlorine (total chlorine, CO2) Ozone, temperature transmitter. This transmitter is main

Features DOG-209FA type oxygen sensor improved from the previously dissolved oxygen electrode, change diaphragm into a grit mesh metal membrane, with

CL-2059-01 is an electrode for measuring the constant voltage principle water chlorine, chlorine dioxide, ozone. Constant voltage measurement maintain

Industrial Dissolved Oxygen Meter is a kind of high-intelligence in-line meter that is developed by our company and used for continuous on-line monito

DDG-3080 Industrial Conductivity Meter is our company's latest top-class instrument equipped with a microprocessor and complete English menu. It h

PHG-3081 industrial pH meter is our latest generation of microprocessor-based instrument, with English display, menu operation, a high intelligent, mu

SJG-3083 Industrial Acid Alkali Concentration Meter is our company's latest micro-computer based high-end instrument. It is characterized by compl

Intrinsic Features of PH pure water Electrode 1.The polymer filling makes the reference junction potential very stable. 2.The diffusion potential is v