Instruction Manual
IN-E-HyLab-V4_11 
Rotronic AG 
Bassersdorf, Switzerland 
Document code  Unit 
Instruction Manual
Document Type 
HygroLab bench top indicator version 4: 
instruction manual 
Document title 
Page  46 of 51 
© 2006; Rotronic AG  IN-E-HyLab-V4_11 
When ready to measure: 
1. Press on the ENTER key on the keypad of the HygroLab 3. The display shows: 
Note: the numerical values are for illustrative purposes only. 
0. 2  9  5
Aw
2 4. 8  3
°
C
E 1 0 0 : 0 0 : 0 0 R
After 60 seconds, the trend indicators appear both for humidity and temperature. Two arrows mean 
stable signal, as per the settings defined when entering the AwE mode : 
0. 6  8  4
Aw
2 4. 8  6
°
C
E 1 0 0 : 0 1 : 0 0 R
Upon reaching and holding equilibrium for a few minutes, the HygroLab beeps once and freezes 
the display. Black rectangles to the left of the display indicate that the measurement is ended. 
0. 9  3  5
Aw
2 4. 8  8
°
C
E 1 0 0 : 0 1 : 0 0
S
Measurement ended
probe 1 
is being displayed 
elapsed time
hh:mm:ss 
HygroLab is in the AwE mode 
AwE mode is 
current 
temperature value 
current 
humidity value 










