yy0469 2011 mask differential pressure tester

Brand Name:HAIDA

Model Number:HD-W810-2

Place of Origin:Guangdong, China (Mainland)

...Face Mask Differential Pressure Tester Experimental Area 4.9cm²,5.06cm² Test standard YY 0469-2011,Y/T 0969-2013,EN14683:2019 Usage Face Mask Differential Pressure Tester used to measure the pressure difference index of medical surgical masks under ...

Brand Name:TESTEX

Model Number:TN141

Place of Origin:China

... of medica face masks, the test principle is, through measuring the differential pressure required to draw air through a measured surface area at a constant air flow rate, to test the air exchange pressure of the medical face mask material, which

Brand Name:GESTER

Model Number:GT-RA04

Place of Origin:China

...: YY 0469 Section 5.7, YY /T0969 Section 5.6 ASTM F2100 Standard Specification for Performance of Materials Used in Medical Face Masks BS EN 14683 Medical face masks - Requirements and test methods, section 5.2.3, Annex C Features 1.

Brand Name:SANWOOD

Model Number:SM-4308AP

Place of Origin:China

..., start the vacuum pump, the aiSMlow with specific flow rate will generate a certain air flow through the test sample, so as to calculate the permeability (differential pressure) of the mask. SM4308AP Tester, built-in

Brand Name:ZL

Model Number:ZL-5061

Place of Origin:China

... 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

Brand Name:HAIDA

Model Number:HD-W

Place of Origin:Guangdong, China (Mainland)

...Mask Gas Exchange Pressure Difference Testing Machine 1. Products description: Mask Gas Exchange Pressure Difference Testing Machine is based on the test principle of the standard YY0469-2011 "Technical Requirements for Medical Surgical Masks". The differential pressure sensor is used to achieve the pressure difference between the internal pressure and the external pressure of the mask...

Brand Name:Daxian

Model Number:DX2031

Place of Origin:China

(800 ± 50) ℃ Medical Surgical mask flame retardant tester ASTMF2100-19 Scope of application: The mask flame retardant tester is used to test the combustion performance of medical masks after contacting the flame at a certain linear velocity. It is a ...

Model Number:LR-K013

Place of Origin:China

Brand Name:Lonroy

... the test standard YY0469-2011 EN149. 2. Equipment features 1. Automatic ignition. 2. Digital display of flame temperature. 3. Automatic movement for detection. 3. Technical parameters of detector 1. ...

Brand Name:Haida

Model Number:HD-W810-1

Place of Origin:China

Mask Air Permeability Tester Textile Testing Equipment Usage Mask Differential Pressure Tester is used to measure the pressure difference index of medical surgical masks under specified conditions. Air permeability ,also as a kind of textile testing ...

Brand Name:Shelok

Model Number:YD-3051

Place of Origin:China

we are a factory since 2011 and specilizing in testing Instrument & equipment : our main products : pressure transmitter / sensor pressure gauge flow meter / flow transmitter level transmitter dead weight tester , piston gauge pressure calibrator S.S ...

Brand Name:kingpo

Model Number:KP-FT010

Place of Origin:china

...h software, which can display pressure curve in real time, output test report and save test data. Meet the test standard yy0469-2011 surgical mask 5.7. YY/ t0969-2010, ventilation resistance 5.6 2. Features of equipment 1. The equipment is equipped with an

Brand Name:HOOHA

Model Number:HH-5

Place of Origin:Guangdong，China

Mask gas exchange pressure difference measuring instrument Overview The mask gas exchange pressure difference tester (gas exchange pressure difference tester) is based on the test principle of the standard YY0469-2011 "Technical Requirements for Medical Surgical Masks", which uses a differential pressure sensor to achieve the pressure difference detection between the internal pressure and the external pressure of the placed mask...

Brand Name:HUST TONY INSTRUMENTS

Place of Origin:Made In China

...Mask Air Exchange Pressure Difference Tester-Differential Pressure(H2O/cm²)according to MIL-M-36954C Description: Medical Mask Differential Pressure Tester or medical face mask breathability tester, used to measure the gas exchange pressure difference of medical surgical masks and other products. Standards compliant: YY 0469-2011 medical surgical mask 5.7 pressure difference YY / T 0969-2013 disposable medical masks...

Brand Name:Lixian

Model Number:HZ-9512

Place of Origin:China

Mask Testing Equipment HZ-9512 Mask Synthetic Blood Penetration Tester Equipment Description The synthetic blood penetration tester for medical surgical masks can output test reports and save test data for synthetic blood penetration tests of surgical masks. Meet the test standard YY0469-2011 medical surgical masks. Features 1. The equipment is equipped with an air pump to adjust the air pressure...

Brand Name:KINGPO

Model Number:ZR-1200

Place of Origin:Mainland China

...requirements for surgical masks.When different airflow flows through a certain area of the mask, the pressure at both ends of the mask can be detected to detect the resistance of the mask material. Executive standard YY/0469-2011 Technical requirements for

Brand Name:Sujing

Place of Origin:China

Model Number:SJ-X100

Mask Bacterial Filtration Efficiency (BFE) Tester Filter Tester SJ-X100 mask bacterial filtration efficiency (BFE) tester is used to quickly and accurately detect Bacterial Filtration Efficiency (BFE) of various flat masks, 3D masks, and protective materials. This product is developed strictly following the Attachment B in YY0469-2011 "Medical Surgical Mask...

Brand Name:Sinuo

Model Number:SN122602

Place of Origin:China

...Mask Bacterial Filtration Efficiency (BFE) Test Chamber Facial Mask Tester Bacterial Filtration Efficiency (BFE) Test Chamber 28.3 L/Min Sampling Flow Product overview: The main performance indicators of the mask bacterial filtration efficiency (BFE) tester not only meet the requirements of B.1.1.1 of YY0469-2011...

Brand Name:KERANG

Model Number:YQ100

Place of Origin:China

... of various respirators, leather, cloth, fabric, paper, cardboard or other sheet objects. This instrument is a fully integrated automatic instrument. Standards: yy0469-2011 medical surgical mask, YY / T 0969-2013 disposable medical mask, t / CNTAC 55-2020,

Brand Name:Doctor Miao

Model Number:DS001

Place of Origin:CHINA

...Mask with Earloop Product Description: Product Name Non-medical Face Mask with 3 Plys Ear-loop Application Medical Face Mask Layers 3 Layers;Non woven Face Mask OEM&odm Acceptable Test Report Yes Anti-virus Yes Certification YY0469-2011 Features: New Mint Scented to give the fresh breathing Non-latex Elastic Earloop Flat to reduce the pressure to ear 4 Pleated design to give space from lips to mask...

Brand Name:SKYLINE

Place of Origin:China

...mask gas exchange pressure difference tester Use: This tester is used to determine the ventilation resistance and pressure difference indicators of medical surgical masks under specified conditions. Features: 1. HD color touch screen. 2. High precision imported digital differential pressure meter. 3. High precision imported flowmeter, high precision flow control. Parameters: Flowmeter range 0-10L/min, Precision:3% Digital differential