ECOPROBE 5 - rs dynamics

CALIBRATION
11.5 CALIBRATION OF THE PROBE THERMOMETER, OXYGEN AND PRESSURE
ANALYZERS
PROBE THERMOMETER CALIBRATION (Fig. 18)
� Insert the probe with its thermometer and a precise
external thermometer, which must show tenths of
degrees, into a bottle of tap water and wait until the
temperature stabilizes(about 30 minutes).
� After the stabilization period, go to the calibration
locality CALIB.lc and let the instrument measure two
or three points to allow it to stabilize.
� Connect the probe with the appropriate cable to
ECOPROBE 5. The probe is still in the bottle of
water.
� Read and note the temperature of the external
thermometer.
� Start the measurement. After measuring remove the
probe from the water and disconnect it from the
instrument.
� Go to the Main Menu (Window W.2), select
CALIBRATION and continue the calibration procedure
as described for the calibration of the PID analyzer. In
Window W. 30 activate Temp and type in the actual
value measured by the precise external thermometer.
� Go to Calibrate! (Window W.30) and complete the
calibration according to the described procedure.
.
55
Probe with
thermometer
Precise
external
thermometer
Fig. 18 - Probe thermometer calibration.
== Select channel ==
PID-S: No ppm
Measured = ---.-- ppm
IR –MET: No ppm
Measured = ---.-- ppm
IR – TP: No ppm
Measured = ---.-- ppm
IR – CO2: No ppm
Measured = ---.-- ppm
O2: No %
Measured = 20.78 %
Press.: No mb
Measured = 959.56 mb
Temp.: Yes 20.3 C
Measured = 19.2 C
Calibrate!
W.30 - Selection of analyzer for calibration of the
probe thermometer.