Description
Purpose:
The instrument is designed and made as per the National
Standard GB/T ********0 “Test Methods for Density of Petroleum and
Liquid Petroleum Products (Densimeter Methods)”. It is suitable to
determine density of liquid petroleum products using a
densimeter.
Working condition:
1. Ambient temperature: **0°C ~ **0°C; the
temperature should not change for more than ±2°C;
2. Relative humidity: ≤*5%;
3. The instrument should be placed on a flat workbench during
operation and please try your best to reduce air convection during
a test.
4. If the instrument is not used for a long time, please store
it at a dry place.
Technical parameters
1. Power supply: AC **0V±*0%, *0 Hz;
2. Cubage of bath: **0×**0 mm;
3. Heating power: **0 W; ***0 W;
4. Temperature controller:
(1) Temperature controlling range: 0°C~**0°C;
(2) Temperature controlling accuracy: ±0.2°C;
(3) Temperature sensor: Industrial platinum resistance,
Pt**0;
5. Thermometer: total immersion mercury thermometer with scale
division of 0.2 °C
