Sign In | Join Free | My china-telecommunications.com |
|
Brand Name : ZL
Model Number : ZL-5061
Certification : CE,ISO
Place of Origin : China
MOQ : 1 set
Price : Negotiable
Payment Terms : L/C, T/T, Western Union
Supply Ability : 60 Sets
Delivery Time : 5-8 work days
Packaging Details : YY0969-2013 O-ring Seal Method Mask Respirator Differential Pressure Tester is packaged within wooden case.
Product name : YY0969-2013 O-ring Seal Method Mask Respirator Differential Pressure Tester
Sealing method : O-ring seal
Air flow : 8L / min
Air source : Suction type
Sample breathable caliber : Ф25mm
Power supply : 220V, 50Hz
Range of differential pressure sensor : 0 ~ 500pa
Display mode : Digital display pressure difference
Standards : YY0469-2011 "masks", YY0969-2013 "disposable masks", EN14683
Key words : Respirator Differential
YY0969-2013 O-ring Seal Method Mask Respirator Differential Pressure Tester
Features of the instrument:
1. Adopt suction air source as the power source of the instrument, not limited by the space of the test site;
2. Equipped with a precision differential pressure sensor, which digitally displays the pressure difference on both sides of the sample;
3. The special sample holder ensures that the sample is firmly held.
Scope of application:
It is suitable for the measurement of gas exchange pressure difference of masks, and can also be used to determine the gas exchange pressure difference of other textile materials.
Technical parameters:
Air source | Suction type |
Air flow | 8L / min |
Sealing method | O-ring seal |
Sample breathable caliber | Ф25mm |
Range of differential pressure sensor | 0 ~ 500pa |
Display mode | Digital display pressure difference |
Power supply | 220V, 50Hz |
Relevant standards:
YY0469-2011 "masks", YY0969-2013 "disposable masks", EN14683
![]() |
YY0969-2013 O Ring Seal Method Mask Respirator Differential Pressure Tester Images |