Scope Standard: sh / t0123 Sample in 95 ° c, which leads to constant dry air, test 312h, by measuring changes in growth and sedimentation value of the sample value 100 ° c kinematic viscosity. Features 1, extreme pressure lubricant oxidation characteristics analyzer using intelligent temperature controller with a microprocessor, with self-tuning, self-diagnostic function, pid three parameters to adjust the temperature, auxiliary heating automatically turn off, thus high precision temperature control, performance stable and reliable. 2, extreme pressure lubricant oxidation characteristics analyzer with automatic timing device, without manual timing, when the alarm. 3, extreme pressure lubricant oxidation characteristics analyzer using precision flowmeter control systems, flow can be set with the user. 4, extreme pressure lubricant oxidation characteristics analyzer uses an integrated setting, operation and maintenance simple and convenient. Technical parameters 1, temperature range: room temperature ~ 150 ° c, temperature control accuracy: 0.1 °c. 2, temperature control mode: intelligent temperature control thermostat. 3, power supply: ac220v 50hz. 4, the heating method: oil bath. 5, the timing device: automatic timer. 6, the flow control: precision flowmeter.