Table of Contents
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6.1 Filter Cap Replacement
When employed in dusty, polluted environment, the filter cap shall be replaced once in a while with an
E+E original one. A polluted filter cap causes longer response time.
When replacing a filter cap, ensure that the sensor is NOT touching the filter cap!
6.2 Cleaning the EE300EX Sensor
6.2.1 Cleaning the Enclosure
Gently wipe the enclosure and the display with a soft damp cloth. Do not use detergents or abrasive
means.
6.2.2 Cleaning the Probe
If needed, the sensing head of the probe can be cleaned. For cleaning instructions please see
www.epluse.com/ee300ex
When replacing a filter cap, ensure that the sensor is NOT touching the filter cap!
6.3 Configuration, Adjustment and Calibration
Refer to the data sheet EE-PCA Product Configuration Adapter and to the user manual HA011068
connection cable.
Definitions
Adjustment: the specimen is brought in line with the reference
Calibration: the specimen is compared with a reference and its deviation from the reference is
documented
6.4 Display Error Messages
Error 1 = RH sensing element damaged
Error 2 = Condensation on the RH sensor element
Error 3 = T sensing element damaged
Error 4 = Short circuit at the T sensing element
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User Manual EE300Ex Humidity / Temperature Sensor
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