Features
The TDL 2 owes its accuracy to a powerful laser. Less than one nanometer wide, the laser is tuned to water’s signature on a molecular level. Direct interaction between laser, sensor and water vapor makes relying on the literature completely unnecessary.
- Accurate to ±0.005aw
- Read any sample, even highly volatile compounds, with no filters or fuss
- Quick: readings in five minutes or less
- Verifiable with independent salt standards
- Easy to use: precise water activity readings with minimal training
- Low maintenance: no moving parts to wear out
- Secure: offers administrative control over calibration and data
- Repeatable: different users, different locations, same result
- Portable: weighs just 7 pounds
- One minute predictive readings available