Test Standards:
ASTM D4603, D871, D1243, D1795, D2857, D789 ISO307, ISO 1628. ISO 5351 Tappi T230, IEC 60450, USP 911
Features of TT- IVS200V2 Intrinsic Viscosity (IV) Tester:
- On-line automatic cleaning instead of manual cleaning.
- Avoid touching chemical reagent to ensure the safety of testing personnel.
- No need to disassemble Ubbelohde viscometer to avoid man-made damage.
- It directly calculates Kinematic Viscosity, Dynamic Viscosity, Relative Viscosity, Viscosity Ratio, DP (degree of polymerization) and Intrinsic Viscosity, Viscosity-average Molecular weight etc.
- All viscosity design formulas are installed in the system; technician can use them conveniently.
- With data statistics function, can analyze variation trend of the samples. Provide the basis data for controlling the quality of your products.
- Can complete serial Trend-extrapolation way easily.
- Coolant system can work without filling for 50,000 hours (about 5.7 years)
- Wireless control up to 30 meters
- LIMS System
4 Test Steps in our TT- IVS Series:
- Sample preparation: Prepare the solvent and sample by weighing on balance) PS: If the samples are pre-forms, place under liquid nitrogen then crush it into powder.
- Mix the sample with solvent and then place it in the sample dissolver.
- Pour the dissolved sample into the viscometer and start measuring.
- Wash the tubes after the test.
Technical Specification of TT- IVS200V2 Intrinsic Viscosity (IV) Tester:
| Items | Technical parameters |
|---|---|
| Model | TT- IVS200v2 |
| IV Measuring range | 0-12.7mm/0.5″ |
| Thermostatic medium | Water |
| Volume of bath | 25 L |
| Temperature accuracy | ≤±0.01℃ |
| Time range | 0~9999.999 s |
| Timing accuracy | 0.001s |
| Temperature range | 15-90℃ |
| Temperature fluctuation and uniformity | ±0.01℃ |
| Measure position | 2 |
| Heating power | 1 KW |
| Applicable material | PET, PBT, PA, PLA, PBAT, PGA, PS, SAN, PBT, PMMA, PCT, PA, PIB, TPU, PAM, PSU, PEN, PC, PLA, CA, PVC, SB, Chitin, PAN, TP etc |
| Size (combined bath and control module) | 1200 *350*550 mm |
| Control box | Built in |
| Sample feed | Manual |
| Test | Automatic |
| Calculate result | Automatic |
| Wash tubes | Automatic |
| Dealing samples | Can test 2 samples IV at the same time |
| Software | Yes (ViscoSoft) |
