Introduction
Existent gum tester is a PID controlled unit for high accurate temperature control. The system adopts a jet evaporation method for determination of gum content in fuels. Conforms to ASTM D381 standards and related specifications
Applications
Used to test the existent gum content of aviation fuel, motor gasoline and other distillates in petroleum, oil, chemical and other industries for quality control, product development and safety regulation.
Specifications
| Type | Air method |
| Holes | 5 |
| Flow display | 600 ± 90 mL/s |
| Accuracy | 165 °C ± 3 °C |
| Compliance | ASTM D381 |
| Power | 2000 W |
| Voltage | AC 220 V ± 10 %, 50 Hz |
Features
Metal bath (safe and reliable)
Independent air flow control
Voltage stabilizer for air method
Digital display (temperature)
Needle valve for flow adjustment
Solid state relay (noiseless and long life)
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.
