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Dongguan HOOHA Electrical Equipment Company Limited
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Mask Particulate Filtering Efficiency Tester / Including Air Flow Resistance Tester

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Dongguan HOOHA Electrical Equipment Company Limited

City: hong kong

Province/State:hong kong

Country/Region:china

Tel:86-0769-81228263

Contact Person:
Mr.Jack young View Contact Details

Mask Particulate Filtering Efficiency Tester / Including Air Flow Resistance Tester
Brand Name HOOHA
Model Number HH-2
Certification CE ISO FDA
Place of Origin Guangdong，China
Minimum Order Quantity 1set
Price negotiable
Payment Terms L/C, T/T, Western Union
Supply Ability 20 sets/month
Delivery Time 20 working days
Packaging Details plastic or wooden packing
Gas source Flow 198L / min (0.6Mpa) at 550kPa
power supply AC220V 50Hz
weight 100kg
Dimensions 950x600x600mm
Relative humidity (30 ± 10)%
Test temperature (25 ± 5) ℃
Aerosol Sodium chloride (optionally with DOP, DEHS, paraffin oil, corn oil)
Test area 100cm2
resistance 0 ~ 2000Pa, accuracy 2%
Filtration efficiency (0. 001 ~ 99. 999)%
Flow range (20 ~ 100) L / min, accuracy 2%
Detailed Product Description

Mask particulate filtering efficiency tester (Including air flow resistance tester)

 

 

Overview

 

It is used to detect the filtration efficiency of daily masks, filter materials and other particulate matter. Applicable to medical device inspection center, safety protection inspection center, labor protection inspection center, drug inspection center, disease prevention and control center, textile testing center, hospital, mask manufacturing enterprises, etc.

 

Applicable standards

 

· GB 2626-2019 Respiratory protective equipment, self-priming filter anti-particulate respirator

· GB / T 32610-2016 Technical Specifications of Daily Protective Masks

· GB / T19083-2010 Medical protective mask technical requirements

· YY0469-2011 Medical surgical mask

 

Technical parameter

 

Flow range(20 ~ 100) L / min, accuracy 2%
Filtration efficiency(0. 001 ~ 99. 999)%
resistance0 ~ 2000Pa, accuracy 2%
Test area100cm2
AerosolSodium chloride (optionally with DOP, DEHS, paraffin oil, corn oil)
Aerosol concentration(12 ~ 20) mg / m3 (salty), (50 ~ 200) mg / m3 (oily)
Test modeInitial efficiency and loading efficiency
Test temperature(25 ± 5) ℃
Relative humidity(30 ± 10)%
Dimensions950x600x600mm
weight100kg
power supplyAC220V 50Hz
Gas sourceFlow 198L / min (0.6Mpa) at 550kPa

 

 

 
Product Tags: cable extruder machine   cable manufacturing machine  
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