SICK DUSTHUNTER SB30

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8026957/AE00/V1-0/2021-08| SICK OPERATING INSTRUCTIONS | DUSTHUNTER SB30
Subject to change without notice
PRODUCT DESCRIPTION 2
Purge air heater
It is recommended to use an optional purge air heater available for delivery (see “Purge air
supply”, page 70) to prevent condensation in the device or flange tube when the measuring
system is operated at gas temperatures close to the dew point or very low ambient
temperatures
Option non-return valve
When the measuring system is used in applications with overpressure in the duct, it is
possible to protect the sender/receiver unit, external purge air unit and the environment
against the consequences of purge air supply failure by installing a non-return valve on the
purge air connection of the sender/receiver unit (see “Installing the non-return valve
option”, page 29).
2.2.6 Test equipment for linearity test
A linearity test can serve to check the correct measurement function (see Service Manual).
In this case, filter glasses with defined transmission values are positioned in the beam
path and the values compared against those measured by the measuring system.
Compliance within the allowed tolerance means the measuring system is working correctly.
The filter glasses with holder required for the check are deliverable including a carrying
case.
2.3 SOPAS ET (PC program)
SOPAS ET is a SICK Software for easy operation and configuration of the DUSTHUNTER.
SOPAS ET runs on a laptop/PC connected to the DUSTHUNTER via an RSB adapter or
Ethernet interface (option).
The menu structure simplifies changing settings. Further functions are also available (e.g.,
data storage, graphic displays).
SOPAS ET is delivered on the product CD. Alternatively, you can download SOPAS ET free of
charge from the SICK homepage (“Downloads”).
The purge air heater can only be used for purge air supply with an external purge air
unit.