Maintenance - Burkert 8285 El. COND Mode D'emploi

Maintenance

Sensor monitor
Temperature probe adjustment
Maintenance
Sensor monitor, temperature probe adjustment
Note: Function check active
Menu Display
Menu selection
Return to meas
Sensor monitor
Resistance (c=1)
Conductance (c=1)
RTD
Temperature
Return
Adjust temp probe
Probe tolerance and lead adjustment
Enter measured process temp
Installation adjustment
Process temperature
Abort
68
0.225 mS/cm
25.6 °C
Select: [enter]
Lingua
0.225 mS/cm
25.6 °C
9.987 MΩ
0.225 mS
1100 Ω
25.6 °C
0.225 mS/cm
25.6 °C
On Off
+025.6°C
OK
Maintenance
Call up Maintenance
From the measuring mode:
Press menu key to select menu.
Select maintenance using arrow keys,
confirm with enter.
Passcode 2958 (The passcode can be
edited by the administrator.)
Then select Module COND.
Sensor monitor
During maintenance, the sensor
monitor allows validation of the
sensor by immersing it in a known
solution, for example, and checking
the values measured.
Temp probe adjustment
This function allows you to compen-
sated for the individual temperature
probe tolerance and the influence of
the lead resistances to increase accu-
racy of temperature measurement.
Adjustment may only be carried out
after the process temperature has
been precisely measured using a cali-
brated reference thermometer! The
measurement error of the reference
thermometer should be less than
0.1 °C. Adjustment without precise
measurement might result in consid-
erable deviations of the measured
value display!
8285