Shanghai San-Xin Instrumentation, Inc. is a specialized factory in producing pH meter, TDSý¢conductivity meter, chlorine meter, water hardness analysis meter, Dissolved Oxygen measuring meter, industrial pH (ORP) measuring system for water solution analysis as well as various pHý¢ORPý¢conductanceý¢industrial pH (ORP) and ion electrodes. At present, the electrode series have been exporting to the U.S.A., Japaný¢South Koreaý¢Taiwan and any other European countries. Our plant are constantly developing new meters and electrodesýÿMeanwhileÿªwe could manufacture as per customerý­s special requirement.

Since 1990 when San-Xin Instrumentation Inc. was established, we have been growing and developing continuously persist iný®Honesty and Creditý¯faith with exquisite technology, excellent quality, reasonable price and first-class service make us are more satisfactory by our customers.

In the future, we shall still strive to develop new products, and explore potential market for rewarding all of our customersý­ concern.

Main Products:
*Series of Pen Measuring Meter ( pHý¢Conductivityý¢TDSý¢ORPý¢EC)
*PHB Series Portable pH Meter
*PHS Series Table pH Meter
*ExStik Series Waterproof Measuring Meter (pHý¢ORPý¢Chlorineý¢Conductivity and Dissolved Oxygen)
*Series of pHý¢ORPý¢Conductance and Ion Electrode