Kipp & Zonen LAS, Instruction Manual

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5.1.2 Via display of COMBILOG
The output of each channel can also be monitored on the display of the COMBILOG using the
“SELECT” press/rotary knob on the data logger. Simply by rotating the press/rotary the Main Menu
can be scanned, which includes the actual measurements of each sensor plus the units (see Figure
29).
Combilog 1020+
U 3.xx
Date: dd.mm.yy
Time: hh.mm.ss
LOG: 0 253kb
free: 27d
PCMCIA: 1904kb
free: 100d
Chan 1
xx [units]
Chan x
xx [units]
Figure 29: Main menu of COMBILOG to monitor the actual measurement output of each sensors (see
Chan. 1 to Chan. X). Description symbols:
3
…. Turn knob clockwise
4
…. Turn knob counter clockwise
5.2 CALIBRATION COEFFICIENTS
Some of the sensors of the
LAS-BET / LAS-RET system are supplied with calibration certificates, e.g.
the radiation sensors, the soil heat flux plates and PT100 temperature sensors. The calibration
constants can be found in either the separate instruction manuals or in the original COMBILOG data
logger programs, which is programmed into the COMBILOG’s internal memory. The original
COMBILOG programs plus applied calibration constants are available on the supplied CD (see also
4.1.2 Original COMBILOG module settings and programs).