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  • Medical Face Mask Synthetic Blood Penetration Resistance Tester

    Mask Synthetic Blood Penetration Tester GT-RA01

  • Mask Bacterial Filtration Efficiency Tester

    Mask Bacterial Filtration Efficiency (BFE) Tester GT-RA02

  • Mask and Respirator Breathing Resistance Tester

    Mask & Respirator Breathing Resistance Tester GT-RA03

  • Face Mask Differential Pressure Tester

    Face Mask Differential Pressure Tester GT-RA04

  • Air-purifying Particle Respiratory Protective Tester

    Non-power Air-purifying Particle Respiratory Protective Tester GT-RA05

  • Medical mouth mask flame retardant property tester

    Mask Flame Retardant Tester GT-RA06

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Mask & Respirator Breathing Resistance Tester GT-RA03 Mask & Respirator Breathing Resistance Tester GT-RA03 Mask & Respirator Breathing Resistance Tester GT-RA03 Mask & Respirator Breathing Resistance Tester GT-RA03 Mask & Respirator Breathing Resistance Tester GT-RA03 Mask & Respirator Breathing Resistance Tester GT-RA03
Mask & Respirator Breathing Resistance Tester GT-RA03
  • Brand:

    GESTER
  • Item No.:

    GT-RA03
  • Certificate:

    ISO 9001, UKAS, CE Certificates
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Mask & Respirator Breathing Resistance Tester GT-RA03


 

Product Introduction

Application:

Mask & Respirator Breathing Resistance Tester can be used to determine the inspiratory and expiratory resistance of masks under specified conditions.Another additional function of this machine is flow impact test of the breather valve. The flow rate for inhale resistance test is 30L/min and 95L/min. The flow rate for exhale resistance test is 160L/min. And the flow rate for the flow impact test is 300L/min.

 

Standards:

EN149-2009 section 7.15, 8.3.4, EN 13274-3, GB 19083, GB 2626, GB/T 32610

NIOSH 42 CFR Part 84, JIS/T 8151


Feature
  • Mask and Respirator Breathing Resistance Tester Touch-screen control, English menu, interactive mode, easy to operate.
  • Built-in thermal printer, easy to print test results quickly
  • Mask Resistance Tester High precision differential pressure sensor,digital flow meter with high accuracy.
  • Mask Respiratory Breathing Resistance Tester Can be set inhale test modes and exhale test modes.
  • Respirator pipe line automatic switch device can help test person avoid to pull out and connect the pipe line in wrong way when doing tests.
  • 3D standard head-form, 5 directions can be adjusted, simulates human real inhaling and exhaling to improve the accuracy of results.

    Key Specification

     

    Model

    GT-RA03

    Range of Flow Meter

    0~400L/min ,Accuracy: 1%

    Range of Digital Differential Pressure Gauge

    01000Pa, Accuracy:1Pa

    Pump Capacity

    ≥300L/min

    Printer

    Micro-thermal printer

    Dimensions

    680×600×1000mm

    Head Mold

    3 sets (Large, Medium and Small)

    Power Supply

    AC220V 50HZ 650W

    Weight

    50kg

     

    EN149 mask testing machine

     

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    • Mask BFE Tester Mask Bacterial Filtration Efficiency (BFE) Detector GT-RA02B

      Mask Bacterial Filtration Efficiency (BFE) Detector,are mainly used for testing the bacterial filtration efficiency performance of masks applicable to metrological verification departments, scientific research institutes, medical mask production units and their related testing departments.

    • Mask Bacterial Filtration Efficiency Tester Mask Bacterial Filtration Efficiency (BFE) Tester GT-RA02

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