Ecom j2kn pro - Recording and Printing Measurement Data

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13. Control
The electrochemical sensors change their output values
over time based on frequency of use. The J2KN-Pro is pro-
grammed to monitor the sensors and correct drifts. If the
drifts and the correlated measurement errors increase, an er-
ror message is displayed and it is time to change the sensor.
The control menu displays the status of the sensors, batter-
ies, radio quality, error count, number of times the J2KN-Pro
has started up, and other analyzer information.
Info Display
O2 10744 mV
CO 7 mV
Akku 4.50 V
Akk.B 6.09 V
Operation hours : 8.45 hrs
Serial no. : J2KN 12345
Service tel. : 02371-945-5
Programm version : V3.0 / 12.07.10
Next unit check : 20.04.11
Control
20
4.2 /s
4.2 /s
0.0 /s
1 X
22 ppm
4 X
11 X
-rbr- Messtechnik O2 10744 mV
Am Großen Teich 2 CO 7 mV
58640 Iserlohn Batt 4.50 V
--------------------- Bat.B 6.09 V
Tel.: 02371-945-5
Fax : 02371-40305
eMail : info@rbr.de
Operation hours : 8.45 hrs
Serial no. : J2KN 12345
Service tel. : 02371-945-5
Programm version : V3.0 / 12.07.10
Next unit check : 20.04.11
Control
Company name
on printout
Serial number
Software
version
Radio quality
Radio frame
rate (sent)
Radio frame
rate (received)
USB frame rate
Battery voltage
Batt.B=base
Batt. =remote
Operation hours
Recommended
maintenance date
CO bypass coun-
ter
PPM hours of CO
sensor
Error counter
J2KN start-up
counter
2.24
ltr /
min
Main pump is running
Fresh air valve is open
CO purging is running
Gas cooler ready for use
Heated line ready for use
Heated head ready for use
Probe heating is switched on
Gas flow
(liters per minute)
Radio mode
Battery operation
Calibration phase
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