Kjeldahl Analyzer LKA-A10 Labtron Kjeldahl Analyzer is a microcomputer-controlled automatic device that integrates distillation and titration. It supports 42 mm digestion tubes and features automatic waste discharge, tube cleaning, real-time temperature detection, and steam flow control. With a measuring range of 0.1 mg-200 mg N and analysis time of 5-10 min/sample, it offers a user-friendly design with an LCD touch screen, fast ARM system, and high-accuracy titration.