Acid Value Tester

Product Number:LD-YSZ
Product Difference:Automatically controls the entire acid value titration process and automatically determines the color endpoint

Product Introduction

The acid value tester employs a fully automated reflux method, featuring automatic cleaning and drying functions.

7-inch color touchscreen operation with microcomputer automatic control.
Automatically controls the entire acid value titration process and automatically determines the color endpoint.
The detection system employs advanced laser components and high-precision RGB color sensors, featuring low power consumption and high accuracy.
Features automatic data retrieval for easy searching and printing, with storage for 500 sets of historical records.
Program-controlled heating bath with automatic boiling and reflux.
Automatically drains waste liquid and cleans reaction flasks upon test completion.

Method Used	Reflux Method Principle
Measurement Range	0.001-2.0 mgKOH/g
Resolution	0.001 mgKOH/g
Sample acid value (mgKOH/g) < 0.1	Error (mgKOH/g) <0.01
Sample acid value (mgKOH/g) 0.1-0.3	Error (mgKOH/g) <0.02
Sample acid value (mgKOH/g) >0.3	Error (mgKOH/g) <0.03
Repeatability Error	≤±0.01 mgKOH/g
Temperature Control Accuracy	≤±0.1℃