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8012426/YWL2/3-0/2016-08| SICK
O P E R A T I N G I N S T R U C T I O N S | DUSTHUNTER SP100
Subject to change without notice
2
PRODUCT DESCRIPTION
2.3
Device configuration
The device components required for a measuring system depend on the respective appli-
cation conditions. The following Table should serve to assist you in your selection.
2.3.1
Sender/receiver unit
Wall and isolation
thickness
[mm]
Nominal length
NL
[mm]
Protective
tube length
[mm]
Exhaust gas, exhaust air
Sender/receiver unit
type
Max.tempera-
ture in °C
Composition
Max. 150
435
300
220
Non-corrosive/low corrosion DHSP-T2V1xNNXX
Corrosive
DHSP-T2H1xNNXX
400
Non-corrosive/low corrosion DHSP-T4V1xNNXX
Corrosive
DHSP-T4H1xNNXX
Max. 400
735
600
220
Non-corrosive/low corrosion DHSP-T2V2xNNXX
Corrosive
DHSP-T2H2xNNXX
400
Non-corrosive/low corrosion DHSP-T4V2xNNXX
Corrosive
DHSP-T4H2xNNXX
400 ... 720
1035
900
220
Non-corrosive/low corrosion DHSP-T2V3xNNXX
Corrosive
DHSP-T2H3xNNXX
400
Non-corrosive/low corrosion DHSP-T4V3xNNXX
Corrosive
DHSP-T4H3xNNXX
700 ... 1020
1335
1200
220
Non-corrosive/low corrosion DHSP-T2V4xNNXX
Corrosive
DHSP-T2H4xNNXX
400
Non-corrosive/low corrosion DHSP-T4V4xNNXX
Corrosive
DHSP-T4H4xNNXX
1000 ... 1320
1635
1500
220
Non-corrosive/low corrosion DHSP-T2V5xNNXX
400
Corrosive
DHSP-T4H5xNNXX
1200 ... 1520
1835
1700
220
Non-corrosive/low corrosion DHSP-T2V6xNNXX
400
Non-corrosive/low corrosion DHSP-T4V6xNNXX
Corrosive
DHSP-T4H6xNNXX
1450 ... 1770
2085
1950
220
Corrosive
DHSP-T2H7xNNXX
1800 ... 2120
2435
2300
220
Non-corrosive/low corrosion DHSP-T2V2xNNXX
●
Select the nominal length of the sender/receiver unit so that the measuring opening
is an adequate distance away from the internal duct wall (> 100 mm). The measur-
ing opening (
see “Sender/receiver unit standard version for internal duct pressure
) does not have to be in the center of the duct.
●
Limit values for corrosive gas composition (reference values, lower values should be
used for mixtures of several components):
– HCl:
10 mg/Nm³
– SO
2
:
800 mg/Nm³
– SO
3
:
300 mg/Nm³
– NOx:
1000 mg/Nm³
– HF:
10 mg/Nm³.