Diesel Water Ash Sulfur Testing Device
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
ISO 16332:2018：Diesel engines — Fuel filters — Method for evaluating fuel/water separation efficiency
ISO 4406:2021：Hydraulic fluid power — Fluids — Method for coding the level of contamination by solid particles
GB 19147-2016：Automobile diesel fuels
Features
Based on the likely requirements for mixing diesel samples for water, ash, and sulfur analysis:
Robust stirring or mixing mechanism suitable for diesel fuel viscosity (e.g., powerful magnetic stirrer with strong magnetic coupling, overhead stirrer with appropriate impeller, or a laboratory shaker).
Sample vessel holders or platforms capable of securing sample containers of various sizes (e.g., bottles, beakers).
Variable speed control for the mixing mechanism to adjust the mixing intensity based on sample volume and viscosity.
Technical Parameters
| Technical Specifications | Details |
|---|---|
| Test Oil | GB19147 diesel or calibration oil |
| Pollution Level Adjustment Range | Grade 17-25 |
| Water Content Adjustment Range | 1500-20000 ppm |
| Sulfur Content Adjustment Range | 10-2000 ppm |
| Test Particle Size Range | 10μm-100μm |
| Test Water Content Range | 0.1μg-350 mg |
| Main Fuel Tank Capacity | 100+5L |
| Dust Filling Tank Capacity | 1±0.2L |
| Dust Filling Rate | 10 mg/min-5 g/min |
| Water Filling Tank Capacity | 1±0.2L |
| Water Filling Rate | 20-400 mL/min |
| Diesel Filling Tank | 10+2L |
| Diesel Filling Flow Rate | 0.5-4 L/min |
| Sulfur Filling Tank Capacity | 1±0.2L |
| Sulfur Filling Flow Rate | 0.005-1 L/min |
| Operating Temperature | 5-40℃ |
| On-Site Humidity | 10-90%RH |
| Power Supply | AC220V/50Hz |
| Air Supply | 7-9 bar |
| Equipment Power | 3 kW |
| Dimensions | 1500×800×1600 mm (L×W×H) |
| Weight | 600 kg |
Accessoriess
1. Mixing chamber/container (sealed container suitable for diesel samples);
2. Mechanical stirring assembly (including stirring paddle and drive components);
3. Temperature control module (if with temperature control function);
4. Sample transfer tubing/connectors;
5. Operation control panel (including buttons and display unit);
6. Safety protection components (such as protective cover, emergency stop button);
7. Accompanying instruction manual, certificate of conformity, and other documents.
Test Procedures
1. Sample Preparation
Take the diesel sample to be processed, confirm its condition (no risk of serious impurities clogging), and transfer it to the instrument's mixing container in the required quantity.
2. Instrument Settings
Turn on the instrument power and set the mixing parameters according to the sample processing requirements (e.g., stirring speed, mixing time; if temperature control is included, set the target temperature).
3. Sample Mixing
Secure the container containing the diesel sample to the instrument and start the mixing program to homogenize the sample (dispersing free water and solid particles).
4. Sample Removal
ter mixing is complete, stop the instrument and remove the homogenized diesel sample from the mixing container for subsequent analysis of water, ash, and sulfur content.
5. Instrument Cleaning
After sample processing, clean the mixing container and contact parts, turn off the instrument power, and record the operation information.
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