Introduction
Vacuum distillation tester is a negative pressure unit, designed to determine distillation properties of petroleum products. Built-in solid state regulator ensures stepless voltage regulation for optimal analysis. The unit conforms to SH/T 0165 standard test method for petroleum products at reduced pressure.
Applications
Used to assess distillation properties of petroleum products and biodiesel at reduced pressure in petroleum, oil, chemical and other industries for classification, quality control, analysis and safety regulation.
Specifications
| Test temperature | Ambient ~ 80 °C |
| Sample size | 100 mL |
| Distillation rate | 4 mL/min ~ 5 mL/min |
| Ambient temperature | 5 °C ~ 40 °C |
| Ambinet Humidity | ≤ 85 % |
| Compliance | SH/T0165 |
| Power | 0 W ~ 1000 W |
| Voltage | AC 220 V ± 10 %, 50 Hz |
| Dimensions (L x W x H) | 436 x 335 x 555 mm |
| Weight | 30 kg |
Features
Precise mercury thermometer
Quartz tube furnace (fast heating)
Needle valve for accurate flow control
Built-in leak-proof surge flask
FAQ
Q1: What is the main application of this laboratory equipment?
A1: It is mainly used for general laboratory sample processing in laboratory settings, such as sample preparation, analysis, or processing.
Q2: Does the product come with a warranty?
A2: Yes, it provides a 1-year warranty for the main unit (excluding consumable parts), covering manufacturing defects and quality issues.
Q3: Is installation required after receiving the product?
A3: No, it is ready to use after unpacking. Simply connect the power supply (confirm the voltage matches) and follow the operation manual.
Q4: What are the power supply requirements?
A4: It supports AC 220V/50Hz or 110V/60Hz (selectable based on region), please confirm the voltage specification before use.
Q5: How to get technical support if there is a problem?
A5: You can contact our technical support team via email or phone. We provide online troubleshooting guidance and on-site service if needed.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.

