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Automatic Particulate filtration efficiency tester GT-RA09

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Automatic Particulate filtration efficiency tester GT-RA09
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Model:
GT-RA09
MOQ:
1 Piece
Place of Origin:
Quanzhou,China(Mainland)
Brand
GESTER
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Application

 

Automatic Particulate filtration efficiency tester PFE tester GT-RA09 is suitable for rapid, accurate and stable detection of the filtration efficiency of various medical and daily protective masks, respirators, etc.

 

 

Feature

 

  1. 1.Flow detection: The system test flow is mainly provided by dry and clean compressed air from the outside. Internal voltage stabilization and flow stabilization devices to ensure the stability of the detected flow, and the automatic control system is simple, fast and stable.
  2. 2.Test results: Particulate Filtration Efficiency Tester equipped with 7-inch touch screen, the test results are displayed directly on the interface, the user can choose to directly or save the data.
  3. 3.Simple operation: the user only needs to place the filter paper in the fixture and press the button to adjust the test flow, the system will automatically test the resistance and efficiency through the controller (PLC).

  4. 4.Data port: external memory card, export data without worrying about data loss.
  5. 5.Resistance detection: The resistance pressure difference of the filter material will be obtained through the static pressure ring of the upstream and downstream test chambers, adopt high-precision imported brand differential pressure transmitter to ensure the accuracy and stability of differential pressure.

Product Parameters

Option Models

Model

GT-RA09A-1

GT-RA09A-2

GT-RA09B

GT-RA09C-1

GT-RA09C-2

GT-RA09D

Aerosol

Salt or Oil

Salt+Oil

Salt+Oil

Latex Spheres

Latex Spheres

Salt + Oil + Latex Spheres

 

Aerosol Channel

One

Two

One

One

Efficiency detection

0.1-10μm

Laser photometer

0.1-10μm

Laser photometer

0.1-5μm

Particle counter

0.1-10μm

Laser photometer

Standards

EN149, JIS/T 8151, NIOSH-42 CFR84           

GB 2626, GB/T 32610, GB/T 19083

ASTM F2100 9.3, ASTM F2299

NBR15052

Customized

Control mode

Laptop computer + English operation software

Oil aerosol type: DEHS, DOP, Paraffin


Key Specification

Model

GT-RA09

Test flow range

15L / min ~ 100L / min, accuracy 2%

The air flow cross-sectional area

2500px²

Resistance test range

0 ~ 1000Pa, accuracy can reach 0.1Pa

Filtration efficiency test range

0 ~ 99.999%, resolution 0.001%

Test time

Simultaneous efficiency and resistance test: 70s

Test range

0.001 - 300mg/m3

Power supply

1phase 220V 50Hz


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