Reference 22Keysight InfiniiVision 2000 X-Series Oscilloscopes User's Guide 285Environmental ConditionsProbes and AccessoriesFor a list of the probes and accessories that are compatible with the 2000 X-Seriesoscilloscopes, see the data sheet at: www.keysight.com/find/2000X-SeriesBecause the 2000 X-Series oscilloscopes do not have a ring around the BNCconnector for identifying probes, you must set the probe attenuation factormanually. See “Setting Analog Channel Probe Options" on page 67.CAUTION Maximum input voltage at digital channels±40 V peakEnvironment Indoor use only.AmbienttemperatureOperating 5 °C to +55 °C; non-operating –40 °C to +71 °CHumidity Operating: Up to 80% RH at or below +40 °C. Up to 45% RH up to +50 °C.Non-operating: Up to 95% RH up to +40 °C. Up to 45% RH up to +50 °C.Altitude Operating and non-operating to 4,000 m (13,123 ft)OvervoltageCategoryThis product is intended to be powered by MAINS that comply to OvervoltageCategory II, which is typical of cord-and-plug connected equipment.Pollution Degree The InfiniiVision 2000/3000 X-Series oscilloscopes may be operated inenvironments of Pollution Degree 2 (or Pollution Degree 1).Pollution DegreeDefinitionsPollution Degree 1: No pollution or only dry, non-conductive pollution occurs.The pollution has no influence. Example: A clean room or climate controlledoffice environment.Pollution Degree 2. Normally only dry non-conductive pollution occurs.Occasionally a temporary conductivity caused by condensation may occur.Example: General indoor environment.Pollution Degree 3: Conductive pollution occurs, or dry, non-conductivepollution occurs which becomes conductive due to condensation which isexpected. Example: Sheltered outdoor environment.
