Environmental Conditions - Fluke 7011 User Manual

7011 Calibration Bath
User's Guide
3.2
10

Environmental Conditions

Although the instrument has been designed for optimum durability and trou-
ble-free operation, it must be handled with care. The instrument should not be
operated in an excessively dusty or dirty environment. Maintenance and clean-
ing recommendations can be found in the Maintenance Section of this manual.
The instrument operates safely under the following conditions:
• ambient temperature range: 5 - 50°C (41 - 122°F)
• ambient relative humidity: maximum 80% for temperature <31°C, de-
creasing linearly to 50% at 40°C
• pressure: 75kPa - 106kPa
• mains voltage within ± 10% of nominal
• vibrations in the calibration environment should be minimized
• altitude does not effect the performance or safety of the unit
• indoor use only