One,Instrument Introduction

An Automatic Titration Instrument is a multifunctional automatic testing titration equipment that can titrate parameters such as wheat's reducing sugar content, rice and corn's fatty acid values, oil's acid value, grain's acidity, and oil's peroxide value by detecting the color change of the solution. The instrument features automatic titration, data processing, display, and storage capabilities.RS232Serial connection to computer's upper machine software for operation and change of detection criteria.

Section Two:Technical Specifications

a Ambient Temperature: 15-40℃；

b Relative humidity: ≤80%；

c Power Voltage:220V，50Hz。

d  Quality: 7KG

e Contact Methods:RS232

f Operating System: Based on window Operating System

Section 3:Meets standards

1Rice and corn fatty acid values show a double test difference not exceeding 2mg/100g Meets National Standards

（GBT20569-2006 And GBT20570-2015）

2Acid value of oil and fat meets national standards (acid value in new national standard food) GB 5009.229—2016 One method Cold Solvent Indicator Titration Method Requirements for edible oil testing

3Relative deviation of peroxide value double test is not greater than 10%Meets (the new national standard for the determination of peroxide value in food)GB 5009.227—2016 One way Requirements for the titration method of edible oil determination.

4The difference in acid content between the two grain tests does not exceed 0.50 Alkali solution ml/10g Samples Meets National StandardsGB5009.239-2016  Food Acidity Testing One method Phenolphthalein indicator method requirements;

5Refined sugar double test difference not exceeding 0.05%Compliant with the new national standard for the determination of reducing sugars and non-reducing sugars in grain GB/T 5513—2019 Potassium ferrocyanide method requirements.