1.4
Figure 1.2 2500 Construction
The detector end (left side) contains the detector assembly and also the main
electronic circuit boards. The display and control panel is also mounted in the hinged
lid of this end.
1.4 Options and Accessories
The 2500 supplied may have been fitted with customer specified options and/or
accessories. The full list of available items with brief descriptions is given here.
1.4.1 Heated Sample Cell – Electrical
Where fitted, this is powered and controlled by the 2500 itself and is suitable for gas
samples. It may be used in both general purpose and some hazardous areas. The
normal temperature setting for common gas applications is 60°C, although it may be
supplied set to any temperature from 30 – 180°C for HTV variants or from 30 – 130°C
for other versions.
WARNING
The surface temperature of heated cells can reach or exceed 100°C
The following symbol is used on the heated cell:
CAUTION, HOT SURFACE