Benchtop pH/ISE/EC/DO Meters

Portable pH/ISE/EC/DO Meters

Titrators

KF Titrators

COD Analyzers

Trubidity Meters

Electrodes

Reagents

Downloads

REX Product Catalog

The catalog contains useful imformation about various models of products on sale.

pH/Ion Meter

About REX

REX is a high-techenterprise integrating R&D production, sales, application, and service.

The largest domestic electrochemical water quality analysis instrument and electrochemical sensor development and production base.

01

23-02

Do you know these uses of Automatic Potential Titrator

2023-02-01

Automatic Potential Titrator consists of two parts, the electrometer and the titration system. The electrometer uses an electronic amplification control circuit to compare the potential between the indicator electrode and the reference electrode with a preset end point potential.

Learn More >>

13

23-01

Introduction to the working principle of Automatic Potential Titrator

2023-01-13

Automatic Potential Titrator is a common analytical instrument designed for capacity analysis based on the principle of potentiometric method.

Learn More >>

03

23-01

Two ways to use ISE probe ion selective electrodes

2023-01-03

The ISE probe ion selective electrode analysis method is a quantitative analysis method based on the measurement of the electromotive force of the battery.

Learn More >>