This instrument is based on the standards of the People's Republic of ChinaGB/T 511Designed in accordance with the requirements specified in the "Method for determination of mechanical impurities in petroleum products and additives (gravimetric method)", applicable toGB/T 511The standard requires the determination of the content of mechanical impurities in various light and heavy oils, lubricants, and additives in petroleum products.

1、 Main technical features

1This instrument mainly consists of glassware, temperature controlled water bath, temperature controlled funnel, filtration pump, motor automatic stirring, and intelligent electronic temperature controller. It has the advantages of small size, light weight, easy installation and use, flexibility, and fast heating.

2This instrument is designed according toGB/T 511The temperature controlled funnel designed according to standard specifications is compact and lightweight, with the advantages of shortening operation time and saving solvents.

3This instrument has a desktop structure, simple design, easy use, complete matching, and fully complies withGB/T 511Standard, repurchase the instrument to conduct mechanical impurity testing.

2、 Main technical parameters and indicators

1Working power supply:AC220V±10%，50Hz.

2Heating power of water bath:1000W.

3Temperature control range of water bath: room temperature∼90Adjustable within ℃.

4Water bath temperature display:LEDDigital display.

5Temperature control accuracy of water bath: ±1℃.

6Temperature control range of funnel: room temperature∼90Adjustable within ℃.

7Funnel temperature control display:LEDDigital display.

8Temperature control accuracy of funnel: ±2℃.

9Dimensions: Control box390㎜×260㎜×590㎜(Length×Width×Height)；

Water bath box 390㎜×290㎜×370㎜(Length×Width×Height).

10Environmental temperature: ≤35℃.

11Relative humidity: ≤85%.

12Power consumption of the whole machine: not greater than1200W.