Description
Purpose:
The instrument is designed and made as per requirements for
constant temperature water bath stipulated in the National Standard
GB/T**0 “Test Methods for Solidifying Point of Petroleum Products”.
It is used for sample treatment in the range of room temperature to
*0 °C.
Technical characteristics:
1. It uses a two layers cylinder, and electric stirrer, so it
can keep temperature stable at controlling temperature.
2. It adopts a digital temperature controller, so it is
convenient to set temperature with high temperature controlling
accuracy.
3. You can put 7 pieces of solidifying point test tubes and 2
pieces of cold filter plugging point test tubes in the bath, so it
can keep temperature of 9 pieces of samples constant at a
time.
4. Table structure, newly designed, and it is convenient to be
operated.
Technical parameters:
1. Power supply: AC **0V±*0%, *0Hz±5%;
2. Heating power: two grades, ***0W and **0 W;
3. Stirring motor:
(1) Power: 6 W;
(2) Speed: ***0 RPM;
4. Measurement range: room temperature ~**0°C;
5. Temperature controlling accuracy: ±0.1°C;
6. Constant temperature bath:
(1) Cubage: *0 L;
(2) Types: two layers cylinder;
7. Working environment:
(1) Ambient temperature: **0°C~*5°C;
(2) Relative humidity: <*5%;
8. Temperature sensor: Industrial platinum; scale number is
Pt**0;
9. Total power consumption: not more than ***0 W;
