The probe delivered to you has been tested for safety and approved as shipped from the factory. Note the following precautions:
| Warning When returning a product for calibration or repair, make sure it has not been exposed to dangerous contamination, and is safe to handle without special precautions. |
| CAUTION Do not modify the unit or use it in ways not described in the documentation. Improper modification or use may lead to safety hazards, equipment damage, failure to perform according to specification, or decreased equipment lifetime. |
| CAUTION Do not attempt to open the probe body. There are no user serviceable parts inside the probe body. |