Environnement MIR 9000 - LCD, Technical Manual

Page: 23 / 154

Duplication prohibited MIR 9000
1–15
February 2000
1.1.4 RELATED EQUIPMENT
For some applications, the MIR 9000 is integrated in a "ready-for-use" system that consists of:
–
a "SEC" probe for the preparation and transfer of the sample before analysis by an ambient
temperature line (50m for standard versions).
–
an air-conditioned analysis cabinet (Figure 1.8) that consists of:
•
A unit for conditioning and distributing compressed air (M.D.S.).
•
A box for electrical distribution.
•
A box for automatic gas commutation (TIG) with electrical junctions.
•
A heater with integrated thermostat.
•
An air conditioner (as an option for air-conditioned cabinet).
The MIR 9000 can also be fitted to the following equipment:
–
a multiparameter acquisition system of the SAM32E type,
–
a PC compatible microcomputer equipped with WINSCAN software, and a printer,
–
a NOx
→
NO converter,
–
a second SEC probe via a 2-way selector of the S2V type (Figure 1.9),
–
a dilution module for NH
3
and H
2
O measuring.
MAC2
MIR
Dry air distribution
Compressed air
SAM32 /WINSCAN (PC)
Span gas 1
Span gas 2
Span gas 3
Span gas 4
Span gas 5
Options
SEC probe 1
SEC probe 2
Rev erse blowing / calibration
Sample
Zero air
Zero
Sample
1 or 2
and
calib.
Dry contacts
4 - 20 mA
or RS232
Chimney 1
Chimney 2
Figure 1.9 – Example of application