Product standard:
　The instrument is designed according the national standard of People's Republic of China GB/T1884 Test Methods for Density of Petroleum Oils and Liquid Petroleum Products (Density Meter Method). It is applies to determine the density of crude petroleum and liquid petroleum products.

II. Main technical specifications and parameters
  1. Power supply: AC 220V±10%, 50 Hz
  2. Bath cubage: Ф300 mm×340 mm
  3. Test tube: 500 ml,1000ml(1000ml need to be customized)
  4. Heating power: 700 W, 1000 W
  5. Temperature controller:
  (1) Temperature controlling range: 0 ℃~100 ℃
  (2) Temperature controlling accuracy: ±0.2 ℃
  (3) Temperature sensor: Industrial platinum resistance; its scale number is Pt100
  6. Thermometer: It is a total immersed mercury thermometer having scale division of 0.2 ℃
  7. Ambient temperature: -10 ℃~+40 ℃, Temperature fluctuation ≤ 2 ℃
  8. Relative humidity: ≤85%