Our firm specializes in exporting, manufacturing and supplying a huge spectrum of Medical Face Mask Air Exchange Pressure Difference Tester in Shanghai, China. Products meet the standard requirements, which is YY0469-2004 "Medical surgical mask technical requirements" and YY 0969-2013 "Disposable me

Main parameters : Vibration form: pneumatic ball vibrator Vibration frequency: 20800 times / min Vibration force: 650N Worktable size: 40cm  40cm  10mm Workbench media: marble plate Experimental container: stainless steel test container Work stations: 6 Cabinet negative pressure range: -50 Pa ~ -200

Standards EN 143 Protection device, particle filter requirement, test, mark EN 149 Respiratory protection device, microparticle filter with half mask required test mark NIOSH 42 CFR Part 84 Respiratory protection device GB/T 2626 Self - priming filter type particulate respirator of Respiratory prote

Technical Parameters Items : Parameters : Type of aerosol : Emery 3004DOP,DEHS, Paraffin : NaCl Average mass diameter : 0.33um : 0.26um Average number of diameters : 0.20um : 0.07um Geometric deviation : <1.6 : <1.83 Aerosol concentration : 50-200mg/m3 : 15-20mg/m3 70L/min Aerosol monitoring : Laser

Condition : New\015\012Quality : Good\015\012Specialty : Long functional life\015\012Features : Durable, High performance\015\012Advantages : Easy to operate\015\012Durability : Long life\015\012Performance : Optimum

Items : Parameters Air supply : Suction type Air flow : 8L / min Seal type : O-ring seal Sample breathable diameter : 25mm Differential pressure sensor range : 0 ~ 500Pa Display mode : Digital display pressure difference Power supply : 220V, 50Hz

With the endorsement of our experienced professionals, we are indulged in exporting and manufacturing of Vertical Flammability Chamber in Shanghai, China.\015\012\015\012Applications:\015\012VTEC Vertical Flammability Chamber for measuring the vertical flame spread for childrens sleepwear, fabrics

Condition : New Quality : Good Specialty : Long functional life Features : Highly Durable Durability : Long life Performance : Optimum

Deal in : New only. Comes in various grades. Least maintenance needed. Smooth functioning. User friendly. Prolonged service life. Low space needed to placed

We are instrumental in trading a qualitative range of Testing Machines including Medical Face Mask Air Exchange Pressure Difference Tester, ISO 22612 Dry Microbial Penetration Resistance Tester, G506  Mask Automatic Filter Performance Tester etc.

Qinsun Instruments Co., LTD - Exporter of Testing Machines, Random Tumble Pilling Tester, Steaming Shrinkage Cylinder from Shanghai, Shanghai, China.

Qinsun Instruments Co., Ltd - Testing Machines (9)

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Medical Face Mask Air Exchange Pressure Difference Tester

ISO 22612 Dry Microbial Penetration Resistance Tester

G506 Mask Automatic Filter Performance Tester

Mask Automatic Filtering Efficiency Tester 8130A

Bacterial Filtration Efficiency Tester Of Medical Protective Masks Testing - Aluminum Alloy, 1000x800x1500 mm, Gray | Precise Testing, Easy Operation, Durable Design, Long Lifespan, High Accuracy

Face Mask Air Exchange Pressure Difference Tester

Vertical Flammability Chamber - Stainless Steel Cabinet with Observation Window | Automatic Gas Control System, Accurate Flame Spread Detection, Versatile Specimen Holders

Mask Tensile Testing Machine

Face Mask Respiratory Protective Textile Airflow Resistance Tester - White, User-Friendly Design, Low Maintenance, Prolonged Service Life, Compact Space Requirement