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Dimensions and Weight
Table 2
Required height, width, depth, and weight
Product
7820A GC
Additional space requirements
•
Typical laser printer
•
GC operational oven access
•
GC with 7693A ALS injector
7820A GC Site Preparation Guide
Select the laboratory bench space before the system arrives. Pay
special attention to the total height requirements. Avoid bench
space with overhanging shelves. See
The instrument needs space for proper convection of heat and
ventilation. Allow at least 25 cm (10 in) clearance between back
of the instrument and wall to dissipate hot air.
Height
Width
49 cm (19.5 in)
56 cm (22 in)
Requires 41 cm (16 in)
Requires ≥ 30 cm (12 in) open space above GC
Requires 50 cm (19.5 in) above the GC
GC
Figure 1
Top view of typical installation (7820A GC system)
A simple 7820A system that includes a GC, ALS injector, and a
computer would require about 111 cm (3 ft 8 in.) of bench
space. Allowing for operational access and a printer, a total of
153 cm (5 ft) of bench space should be available for a full GC
system. Some repairs to the GC will also require access to the
back of the instrument.
7820A GC Site Preparation
Table
2.
Depth
51 cm (20.5 in)
Computer with monitor
1
Weight
50 kg (110 lb)
Printer
9
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