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Atex marking details – SOR 805QS Pressure Switch-Transmitter User Manual

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Form 1547 (10.13) ©SOR Inc.

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ATEX Marking Details

Serial Number

(First Two Numbers Indicate
Year of Manufacture)

Manufacturer’s Registered

Trademark

ATEX Listing
Information

Thread Form Information

Product Model
Identification

Drawing 720555

For ATEX Certifi ed Models

Maintenance

The 805QS contains no user serviceable parts and cannot be repaired on site. It must
be returned to the factory. Disassembly of the instrument by unauthorized persons will
invalidate the warranty. If there is a risk of debris accumulating in the pressure port, it
should be cleaned. Care and caution must be taken when cleaning the pressure port to
prevent damage to the diaphragm.