Research Article
Optical and Thermal Properties of Therminol 55-TiO2 Nanofluids for Solar Energy Storage
Table 4
Specifications of the instruments used in the experiment.
| Instrument | Accuracy |
| Shimadzu UV-2600 spectrophotometer | ±0.1 nm (200 to 1400 nm) | Thermocouples | ±0.5°C | Pyranometer | <0.15% | KD2 Pro (thermal conductivity) | ±5% | METTLER TOLEDO DSC 1 | ±0.2°C |
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