I.Introduction:
The Huazheng Electric Automatic Liquid Density Meter is in line with the standards GB/T29617, SH/T0604, ASTM D4052. The density of the liquid is measured according to the principle of the double oscillating U-tube method, which changes the method of measuring the liquid density by the conventional glass densitometer, making the liquid density measurement more accurate, rapid and economical.
The Automatic Liquid Density Meter can be widely used in the measurement of various liquid densities in various fields such as petrochemical industry.
II.Features:
1. Automatic injection, easy to operate.
2.The amount of sample consumed is only 2 ml per time, micro detection.
3. The measurement is fast and generally results in 3 minutes.
4. Double bile constant temperature, the temperature of the constant temperature bath is stable and accurate, and the temperature control accuracy reaches ±0.1℃.
5. The pipeline in direct contact with the liquid is an inlet pipe, which is resistant to acid and alkali solutions.
6. Report the density and temperature values of the liquid directly.
7. With its own calibration function, the instrument can be calibrated with pure water as a standard solution.
III.Parameters:
Model | HZHW-500A | HZHW-500B | HZHW-500C | |
1 | Measurement accuracy | 0.5kg/m3 (±0.0005g/cm³) | 0.8kg/m3 (±0.0008g/cm³) | 1kg/m3 (±0.001g/cm³) |
2 | Measuring range | 0~1999.9kg/m³(0-19.99g/cm³) | ||
3 | Constant temperature control | Default:20℃±0.1℃ The temperature can be set before leaving the factory (20℃~50℃), and the user cannot modify the temperature after leaving the factory. | ||
4 | Sample dosage | 2ml / time | ||
5 | Data storage | 80 groups | ||
6 | Total power | ≤40W | ||
7 | Host size | 200x280x240 (mm) | ||
8 | Working power supply | AC220V±10% 50Hz±10% | ||
9 | Ambient temperature | 5 ~ 40℃ | ||
10 | Relative humidity | <80% RH | ||
11 | Others | There is no strong vibration, airflow, strong electromagnetic interference or corrosive gases around the laboratory. |