OHAUS Courier 3000 Guia Del Usuario página 9

5.2 Service Information
For troubleshooting common problems, download the user manual from www.Ohaus.com.
If the issue persists, please visit our website for available support and service centers at
https://www.ohaus.com/en-us/support/service-centers.
6. TECHNICAL DATA
The technical data is valid under the following conditions:
Indoor use only
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Altitude: Up to 2000 m
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Operating temperature: -10°C to 40°C
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Humidity: maximum relative humidity 80% for temperatures up to 31°C,
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decreasing linearly to 50% relative humidity at 40°C
Electrical supply: 5VDC, 1A. (For use with certified or approved power supply,
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which must have a SELV and limited energy output.) or 3 x AA (LR6) Batteries.
Mains supply voltage fluctuations: up to ±10% of the nominal voltage
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Overvoltage category (Installation category): II
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Pollution degree: 2
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Detailed product specifications can be found in the user manual and can be downloaded
from www.Ohaus.com/products.
EN-5