![](/images/new-backgrounds/1206875/2068755x1.webp)
Introduction
This User’s Guide explains how to use
This manual is written for users of varied experience. If a section covers information you already know, feel free to skip to the next section.
∙Terms used in this Manual
In this manual, the following definitions are used for special terms and symbols.
∙ Informs the user that the note identifies conditions or practices that could result in personal injury or damage to property other than the equipment.
∙ Informs the user that the note identifies conditions or practices that could result in damage to the equipment.
∙ Informs the user that the note includes important information.
∙Thermocouple may be referred to as T/C.
∙The OM-550 Datalogger may be referred to as “Logger”.
∙Product Symbols
The following symbols may be present on the Product:
∙ | Direct Current (DC) Power |
∙ | Alternating Current (AC) Power |
∙ | CAUTION: Whenever this internationally recognized symbol is used |
| on the product, additional information concerning that particular |
| feature or function appears in the manual. |
∙ | Battery Charger protected throughout by double or reinforced |
| insulation. |
∙ | Indoor use only. For |
| battery charger in a protected, indoor location. |
∙ | Input power connector |
∙ | Thermocouple connection |
uiiiu |