Xylem ProLab 4000 - Manual (Page 18)

Overview ProLab 4000
18 ba75646e03 12/2012
1.5.2 Sensor data from ID sensors
ID sensors transmit the following sensor data to the meter:
 SENSOR ID
– Sensor type
– Sensor series number
 Calibration data
– Calibration date
– User (having carried out the last calibration procedure)
– Calibration characteristics
– Calibration interval
– Selected buffer set (pH electrodes only)
– Last cell constant (conductivity measuring cell only)
 Measurement settings (conductivity measuring cells only)
– Specified reference temperature
– Adjusted temperature coefficient
– Adjusted TDS factor
The calibration data is updated in the ID sensor after each calibration
procedure. A message is displayed while data is updated in the sensor.
Note
While data is updated in the sensor, the sensor must not be discon-
nected because otherwise the calibration data will not be completely
transmitted. The sensor will then have no valid calibration.
Note
If non-ID sensors are used, the calibration data from the meter is used
and also stored in the meter.