YOKOGAWA DT450G Series, User Manual, Page: 18 / 41

<2. Instruction>
2-3
IM 11K01C01E
n
Ease of Inspection and Maintenance
The DT450G dust monitor must be detached for cleaning the sensor probe. For safe operation
of these maintenance works, a sufficient maintenance space as shown below is required (See
Figure 2.3).
≥ 1 m
≥ 1 m
≥ 1 m
Maintenance
space
0.5 m
0.5 m
Duct
F0703.ai
Figure 2.3 Maintenance Space at Installation Location of DT450G Dust Monitor