A vacuum-filtration system for determining total contaminant content in middle-distillate fuels, diesel and fatty-acid methyl esters. Integrated timing and adjustable suction support controlled sample filtration.
Features
- Integrated filtration system with automatic timed start and stop.
- Stainless-steel filter assembly.
- Adjustable suction with pressure-gauge indication.
- Buffer bottle and anti-static connection.
- Supplied filtration flasks and filter seals.
Applications
Total-contamination testing of middle distillates, diesel and fatty-acid methyl esters using the appropriate filtration procedure.
Specifications
| Model | TP-33400 |
|---|---|
| Published filtration standard | GB/T 33400 |
| Vacuum-pump absolute pressure | 2-5 kPa |
| Pressure-gauge range | -10 to 0 kPa |
| Timer | 30 ±1 min |
| Published filter specification | 47 mm high-retention glass fibre; nominal 0.7 µm GF/F |
| Suction control | Adjustable |
| Filtration flask capacity | 1,000 mL |
| Power supply | 220 V AC ±10%, 50 Hz |
| Supplied components | Analyser, M50 filter, two seals, two filtration flasks, anti-static wire, fuses, power cord and manual |
| Laboratory equipment | Oven, electronic balance and fume hood |
| Filter membranes | Separate consumable |