JSH0102润滑油氧化安定性测定仪(旋转氧弹法) 一、符合SH/T0193、ASTMD2272标准 二、主要技术参数: 控温范围:常温~150℃±0.1℃ 测压范围:0~1.6Mpa 显示方式:彩色液晶屏显示 旋转台数:2个 旋转速度:100±5r/min 加热速度:常温~150℃ ≤2h 工作电源:AC220V±10% 50HZ 三、性能及特点: 1、采用单片机控制,能自动记录压力及其变化过程,并用曲线描绘出来自动打印; 2、采用彩色液晶屏显示并记录两个氧弹的压力,氧弹上装有日本进口的旋转接头,并通过压力传感器将压力转换成电信号,直接从显示屏上观察到氧弹在充氧后是否泄漏,以及在试验过程中是否已达到规定的压力降,数据显示直观、方便、精度高、无泄漏; 3、旋转电动机位于油浴上部,通过传动装置使氧弹按100±5r/min速度旋转,长期使用不会出现漏油的现象; 4、采用两个氧弹旋转座,可同时装入两支氧弹,便于做平行试验;并在旋转台底座上装有叶片,在氧弹旋转时起到搅拌作用。 5、仪器在试验完毕后或在查询过程中,用户可根据需要打印出结果; 6、仪器亦符合SH/T0074-91标准, 增加配件后也可做汽油机油薄层吸氧氧化安定性的测定; JSH0102 Lubricating oil Oxidation stability tester (rotating oxygen bomb method) I. It conforms to SH/T0193 and ASTMD2272 standards Ii. Main Technical parameters: Temperature control range: normal temperature ~ 150℃±0.1℃ Pressure measuring range: 0 ~ 1.6mpa Display mode: color LCD display Number of rotations: 2 Rotation speed: 100±5r/min Heating speed: normal temperature ~ 150℃ ≤2h Power supply: AC220V±10% 50HZ Iii. Performance and Characteristics: 1. Controlled by single chip microcomputer, it can automatically record the pressure and its change process, and draw out the curve for automatic printing; 2, use color LCD screen display and record the pressure of the two oxygen bomb, bomb in rotary joints with imported from Japan, and through the pressure sensor to convert pressure into electrical signals, directly from the display screen observed a leaky oxygen bomb after oxygenation, and whether in the process of test has reached the pressure drop, according to intuitive, convenient, high precision, no leakage; 3. The rotating motor is located on the upper part of the oil bath. The oxygen bomb is rotated at the speed of 100±5r/min by means of the transmission device. 4. Two oxygen bomb rotating seats can be used to load two oxygen bombs at the same time, which is convenient for parallel test; Blades are installed on the base of the rotary table to stir the oxygen bomb as it rotates. 5. After the completion of the test or during the inquiry process, the user can print out the results as required; 6. The instrument also conforms to SH/T0074-91 standard. After adding accessories, it can also be used for the determination of oxygen absorption and oxidation stability of gasoline oil thin layer; |