Distillation tester HZ-662

for petroleum productsfor automotive applicationsfor aeronautical applications

• Power supply AC220V ±10% 50Hz • Heating power 2KW • Refrigeration power 0.5KW • Steam temperature range 0℃–400℃ • Furnace temperature range 0℃–500℃ • Refrigeration control accuracy ±1℃ • Volume accuracy ±0.1ml The Huazheng HZ-662 Automatic Petroleum Product Distillation Tester is designed in full compliance with GB/T6536-2010 and related standards for petroleum product testing. It is suitable for a wide range of fuels and solvents, including gasoline, aviation kerosene, jet fuel, diesel, gas oil, naphtha, and similar petroleum distillates. The instrument integrates an automatic bath and distillation temperature control system, refrigeration system, liquid level tracking, and advanced safety protection. The tester features a 10.4-inch full-color touchscreen, providing intuitive human–machine interaction and streamlined operation. Users can set parameters, monitor real-time data, track distillation curves, and store up to 256 test records for future reference. Once abnormal conditions occur, the system automatically issues warnings and initiates safety measures. Compact in design and simple to operate, the HZ-662 delivers fast, precise, and fully automated petroleum product distillation testing, making it ideal for laboratories, refineries, and quality control departments seeking efficiency, accuracy, and compliance with international standards.