Receiving The Sample Probe; Preparation For Installation - M&C SP Series Instruction Manual

13

Receiving the sample probe

The gas sample dilution probe is usually delivered in two packaging units:
• The gas sample dilution probe with the required screws, nuts and flange sealing.
• Sample tube with gasket.
Please remove the gas sample dilution probe carefully from the packaging. Check the scope of the
delivery specified on the delivery note. Please make sure that you have received all items stated on the
delivery note. Please check the units for any transport damages after receipt and report any complaints
to the transport company immediately.
14

Preparation for Installation

Warning
• Select the optimum sampling point in accordance to the generally applicable guidelines or by
consulting the relevant person or department.
Before choosing the sampling point location, please be sure that this location has adequate
•
space for inserting and removing of the probe. Please consider the insertion length of the probe
tube when you choose the location of the sampling point.
The probe needs to be easily accessible for all necessary maintenance work.
•
The temperature of the sample dilution probe connections always need to be above the acid dew
•
point in order to avoid corrosion and problems with blockage. If this is not possible, a heated
SP35/SP30 probe tube is recommended for cold connections.
• If the ambient temperature in the area of the connections is > 80 °C [> 176 °F] as a result of
radiant heat, a reflector needs to be installed to protect the probe.
The mounting flange connector of the sample probe should be in compliance with DN65 PN6. If
•
other connection sizes are required, a special adapter flange /SO10 can be ordered optional.
The probe needs to be fitted to the existing operating conditions before mounting.
•
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Make sure that the temperature classification of the gas sample
probe corresponds to the ignition temperature of the combustion
gases/vapours.
SP190-H/DIL-EX2 T* | 1.01.00 21