When choosing different models (NDJ, SNB, LV, RV, HA, HB), you need to consider the viscosity range of the sample.

| NDJ, SNB, LV series for low viscosity fluids | ||
| Solvent Adhesive | ink | photosensitive resin |
| biochemical agent | juice | polymer solution |
| chemical reagent | emulsion | rubber solution |
| cosmetic | oil | solvent |
| milk products | paint | hot paraffin |
| drug | ||
| SNB3, RV series are suitable for medium viscosity fluids | ||
| hot melt | resin, rubber | plastisol |
| asphalt | screen printing ink | starch |
| ceramics | Organic solvents | surface coating |
| Frost objects | paint | toothpaste |
| milk products | Paper coating | brightener |
| food product | pulp | |
| HA/HB-series are suitable for high viscosity fluids | ||
| asphalt | Paste | caulking compound |
| peanut butter | chocolate | putty |
| epoxy resin | roofing material | gel |
| Sealants | Ink (ballpoint pen ink, offset printing ink) | |
| Sheet Molding Compound | molasses | tar |