Fatty Acid Value Tester

Fatty Acid Value Tester

  • Product Number:LD-ZFS
  • Product Difference:For determining the acid value of rice grains, brown rice, polished rice, and aged grain

Product Introduction

The fully automatic fatty acid value analyzer is a critical instrument for assessing grain quality deterioration based on fatty acid value. This automated titration device uses electrode potential jumps as the endpoint indicator. Primarily designed for measuring the fatty acid value of rice grains, brown rice, polished rice, and aged grain, it serves as a specialized testing apparatus.

This instrument automates endpoint determination, metering, data processing, result display, and printing functions, enhancing the objectivity and accuracy of test results. It features simple operation and user-friendly functionality.

Product Features

  • Android Smart System Version 7.1 delivers enhanced interactive operation and improved user convenience.

  • The professional dust cover design effectively protects the peristaltic pump and tubing during operation.

  • Supports Wi-Fi and Bluetooth transmission for wireless data uploads.

  • Enables USB flash drive data copying with plug-and-play functionality without drivers.

  • Configured data platform allows long-term storage of test results for short-term and long-term analysis, aiding management.

Product parameters

Pump Flow AccuracyRelative Standard Deviation (RSD) ≤ 1%
Resolution0.01 mg KOH/100 g dry matter
NoiseLess than 60 dB
Coefficient of Variation (CV)CV ≤ 4% when fatty acid value exceeds 12mg/100g
Measurement Range0-300mg KOH/100g dry matter
Pipette Specification10ml
Pipette Titration Speed0.5 ml/min–10 ml/min (adjustable)
Stirring Speed10–250 rpm (adjustable)
Sample Detection Time≤10 min/ sample
Ambient Temperature15°C-40°C
Repeatability≤2 mg/100g
USB Ports2 ports
Power Supply VoltageAC 220V ±10V, 50Hz
Rice Grain Fatty Acid ValueDouble Test Difference ≤2mg/100g (Complies with GB/T20569 National Standard)
Corn Fatty Acid ValueDouble Test Difference ≤2mg/100g (meets GB/T 20570 national standard)
Wheat FlourComplies with GB/T 5510 national standard requirements
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