ST-1550 Automatic Mechanical Impurity Determinator

ST-1550 Automatic Mechanical Impurity Tester

Product Introduction:

     The ST-1550 Automatic Mechanical Impurity Tester is suitable for determining the mechanical impurity content in various light and heavy oils, lubricants, and additives of petroleum products. It is a specialized instrument designed and manufactured according to GB/T 511-2010 "Determination of Mechanical Impurities in Petroleum Products and Additives (Gravimetric Method)". It features a built-in oil-free maintenance-free vacuum pump and a metal bath constant temperature funnel. All functions are integrated into one main unit, eliminating the need for external vacuum pumps or water baths. Energy-efficient and environmentally friendly, it is widely applicable in power, petroleum, chemical industries, universities, commodity inspection, and scientific research departments.

Features:

◆7-inch color LCD touch screen operation, dustproof and waterproof, resistant to radio frequency interference, longer service life

◆32-bit microprocessor as the main control core, new generation intelligent operating system

◆4 independent PID temperature control channels for precise control of constant temperature funnel

◆Built-in oil-free maintenance-free vacuum pump, program-controlled减压抽滤, dual solvent oil preheating system

◆Achieves heating rate as per standard requirements, fast temperature rise, constant temperature function, high automation, simple operation

◆Built-in formulas for automatic calculation of test results, automatic data saving and printing

◆Rear 232 serial port for connecting to a balance, automatically reading balance data, enabling automatic weighing

◆Built-in two sets of vacuum filtration systems, working independently with individually adjustable suction pressure,无需人为操作, greatly reducing实验时间

◆Equipped with heated and insulated metal suction funnel, preventing slowed filtration due to sample temperature drop, speeding up filtration and saving实验时间

◆Supports full Chinese/full English interface display (optional)

◆Paid计量科学研究院计量证书 available

Technical Parameters: