Technical Specification - 3M 7907S Serie Manual Del Usuario

End of Shelf Life Temperature Range
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Maximum Relative Humidity
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Name and address of Manufacturer
:
The manufacturing date of the face blank can be
determined by viewing the bar diagram inside the
facepiece above the visor. The year is indicated by the
two digits and the month of that year can be found by
counting the number of dots to the right of the year.
Figure 8 The example shows 01/09/2018 - 30/09/2018.

TECHNICAL SPECIFICATION

Respiratory Protection EN136 (Class 2). - for use
with 3M approved bayonet filters as detailed in Fig1.
3M™ 7907S Series Assigned Protection
Fullface Mask with Factor
P1 Particulate Filters 4 x WEL
P2 Particulate Filters 10 x WEL
P3 Particulate Filters 40 x WEL
Class 1 Gas & Vapour 20 x WEL or 1000ppm (0.1%
Filters vol) whichever is lower.
Class 2 Gas & Vapour 20 x WEL or 5000ppm (0.5%
Filters vol) whichever is lower.
3M™ Air Supply Unit 40 x WEL
WEL = Workplace Exposure Limit
APPROVALS
These products are type approved and audited
annually by BSI, Kitemark Court, Davy Avenue,
Knowlhill, Milton Keynes MK5 8PP, UK, Notified Body
No. 0086.
These products are CE Marked to European
Regulation (EU) 2016/425.The EU type-examination
Certificate and Declaration of Conformity are available
at the following website www.3m.com/Respiratory/certs.
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