Compliance with following international standards:
ASTM D2711
Test Summary
The ASTM D2711-22 method tests the ability of a lubricating oil to separate from water. The oil sample is mixed with a specified volume of water under controlled conditions and stirred at a set speed and temperature. After stirring, the mixture is allowed to settle, and the volume of separated oil, water, and emulsion are measured. This provides an indication of the oil's demulsibility.
Brief Construction Details:
Following accessories will be the part of standard supply.
- Heating bath
- Common Stirring paddles (Common electric motor)
- Special Graduated Separatory Funnels
- Digital temperature controllers for temperature controlling and its indication
- Manual Lift and drive mechanism for four different test positions
The detail descriptions of these parts and accessories are given below:
1) Heating Bath
- Double walled water‑bath with inlet provision
- Rectangular shape
- Stainless steel structure
- Outer body fabricated from Mild Steel material ‑ Powder coated in attractive shades
- Inner chamber fabricated from Stainless Steel ‑ 304
- Heavy insulation between inner chamber and exterior body
- Capable enough to maintain bath temperature at 82°C ± 1°C.
- Bath section is fitted with efficient heating elements and PT‑100 temperature Sensors
- Temperature is controlled by individual Microprocessor based dual display digital PID Temperature indicator cum controller
- Heating bath is equipped with 4 different test holes, 4 test cylinders and stainless Steel stirrer
- Entire Unit can accommodates 4 test positions ‑ 4 test cylinders
- Temperature control accuracy: ± 0.2°C
- Temperature display: LED
- Temperature range: 5 °C above ambient to 150 °C
- Supplied with over temperature protection safety cut‑off system
- Unit is also equipped with RPM indication an speed regulator
2) Special Graduated Separatory Funnel:
- No of Funnels: 02 Numbers
- Capacity: 500‑mL capacity
- MOC: Made of Borosilicate heat‑resistant glass
- Inside diameter: 50 mm I.D.
- Outside diameter: 54 mm
3) Stirring paddles:
- Material: Stainless steel material
- Length, mm (in): 120 ± 1.5 (43.4 ± 1.16)
- Width, mm (in): 19 ± 0.5 (3.40 ± 1.64)
- Thickness, mm (in): 1.5 (1.16)
- Revolution per minute: 4500 ± 500 rpm
Optional Accessories At Extra Cost:
Automatic Lifting mechanism with Touch Screen HMI Display and PLC System .