Petroleum product density and viscosity detector

A1116Petroleum product density and viscosity detector

A1116Petroleum product density and viscosity detectorUsed for stable determination of density and kinematic viscosity of transparent, low viscosity liquids and viscous liquids. The test results serve as key physical and chemical performance indicators for identifying oil grades and quality, and have reference value. By measuring the density (or specific gravity) of petroleum products, it is possible to accurately determine the type and composition of oil products to a certain extent; Choosing lubricating oil with appropriate viscosity is crucial for ensuring the normal and reliable operation of mechanical equipment. This measuring instrument is widely used in many fields such as petroleum, chemical, metallurgical, power, transportation, commercial inspection, and scientific research.

Applicable standards: GB/T 1884, GB/T 1885, GB/T 265.

Instrument features:

1. Precise control: using high-precision microcomputers and PID self-tuning temperature control technology, fast calculation, high accuracy, and stable temperature control.

2. Durable material: The heater, guide tube, etc. are made of stainless steel, which is corrosion-resistant and has a long service life.

3. The instrument consists of PID temperature control, timer, constant temperature device, and water bath. The constant temperature bath is a small cylinder double layered circular cylinder with uniform temperature and good temperature control effect.

4. Operation interface: 320 × 240 dot matrix LCD screen with touch sensitive buttons, displayed in Chinese, can input parameters through menu prompts, easy and intuitive operation.

5. Execution components: SSR execution components are selected, which are contactless, noise free, and vibration resistant to ensure stable operation of the instrument.

6. Automatic calculation: It can automatically calculate the product of capillary constant and average test time, as well as the results of kinematic viscosity, with high efficiency.

7. Widely applicable: It can measure the density of transparent, low viscosity, and viscous liquids, is stable and reliable, easy to operate, and suitable for multiple fields.

8. Lighting configuration: Equipped with lighting devices that are suitable for brightness, energy-saving, and durable, facilitating experimental operations.

9. Standard configuration includes a Pins viscosity tube, and options include an Ubbelohde tube, a Fischer tube, and a reflux tube to meet different experimental needs.

Technical parameters:

1. Working power supply: AC220V ± 10%, 50 ± 10% Hz, the protection end of the AC power supply must be reliably grounded;

2. Temperature control range: freely set from room temperature to 100 ℃ (with the option of a refrigerator below room temperature). By configuring a cold source, the temperature control range can reach below 20 ℃;

3. Temperature control accuracy: ± 0.1 ℃;

4. Heating power: ≤ 2000W;

5. Density sampling volume: 500mL;

6. Viscosity sampling volume: 10mL;

7. Test hole position: 2 hole positions, density meter and viscosity meter can be used in any combination;

8. Environmental temperature: 5 ℃ to+45 ℃;

9. Environmental humidity:<85% RH;

10. Dimensions: 54.5 × 37 × 50cm;

11. Instrument weight: approximately 18.4kg (main unit);

12. Other: There is no strong vibration, airflow, strong electromagnetic interference, or corrosive gas around the laboratory.