7
2. Unpacking and Installation
Note
: Hold the monochromater bench when you move the main unit.
2.1 Unpacking
After unpacking the instrument, check the parts received against the list of components
(Table 2.1). If any part is missing or damaged, contact your local JASCO distributor.
Table 2.1 List of Components for J-810 Spectropolarimeter
Component
Q
′
ty
Remarks
J-810 main unit
1
Modulator element
1
Detector unit
1
Cable 1
set
Nitrogen gas inlet tube
1
3 m
Nitrogen gas outlet tube
1
Nitrogen gas tube band
2
Cooling water tube
1
10 m for the 450W light source
Cooling water tube band
3
For the 450W light source
Sample chamber window
1
Inner sample chamber
1
For large sample chamber
Cell holder
1
Standard samples
1 set
Ammonium d-10-camphor sulfonate, etc.
Tools 1
set
Floppy disk
1 set
For setup, data, etc.
Instruction manual
1 set
For hardware, software, etc.
Tube for accessories
1 set
For accessories
2.2 Installation Requirements
Install the instrument in a location where the following conditions are satisfied. The
instrument should be installed in a room that is maintained at a constant temperature
and humidity, because the spectropolarimeter is sensitive to atmosphere fluctuations.
. Room temperature 20
±
5
°
C
. Humidity lower than 70%
. Not exposed to direct sunlight
. Not in the proximity of harmful or corrosive gas
. Not exposed to a high-intensity light source
. Not in the direct path of air currents emanating from air conditioners, or other
equipment
. Relatively free of vibration
. Not in the proximity of a high-intensity magnetic or electromagnetic field
. For the 450W light source, within the proximity of a water supply (flow rate : 2
λ
/min,
pressure : 0.5
～
2.0 kg/cm
2
). Cooling water tube : 10 m in length, inside diameter : 12
mm
Note
: Do not use water at more than 2.0 kg / cm
2
pressure.