ST-1559 Automatic Distillate Fuel Oil Oxidation Stability Tester

Product Introduction:

     The ST-1559 Automatic Distillate Fuel Oil Oxidation Stability Tester is designed and manufactured in full compliance with the Chinese industry standard SH/T 0175-2018 "Determination of Oxidation Stability of Distillate Fuel Oil (Accelerated Method)". It is suitable for determining the inherent oxidation stability of middle distillate fuel oils using the accelerated oxidation method as specified in SH/T 0175-2018 and ASTM D2274 standards. Equipped with a color LCD touchscreen industrial microcontroller, it offers simple and intuitive operation. The water bath structure enables automatic oxygen charging, constant-level water replenishment, and automatic drainage, making the testing process convenient. It is widely applicable in industries such as power, petroleum, chemical, universities, commercial inspection, and scientific research.

Features:

◆ Utilizes a color LCD touchscreen industrial microcontroller control, compressor refrigeration, no external cooling water required

◆ Employs computer-automated PID temperature control with high precision, featuring automatic over-temperature protection suitable for prolonged operation

◆ Floor-standing instrument with a gas control box mounted on a high-position bracket for easy flow observation, equipped with a secondary pressure reducer and precision flow controller, capable of continuous testing for over 16 hours with stable oxygen flow

◆ Lower heating bath surface (approx. 800mm) for easy placement and removal of oxidation tubes

◆ Integrated embedded control system for automatic detection during experiments, high degree of automation

◆ Achieves automatic temperature control, timing, and gas on/off functions

◆ Six-channel measurement, capable of processing six samples simultaneously for convenience and efficiency

◆ Stainless steel water bath structure enables automatic oxygen charging, constant-level water replenishment, and automatic drainage, simplifying the testing process

◆ Paid calibration certificate provided by the Institute of Metrology

Technical Parameters: