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Mask And Respirator Breathing Resistance Tester GT-RA03B Mask And Respirator Breathing Resistance Tester GT-RA03B Mask And Respirator Breathing Resistance Tester GT-RA03B Mask And Respirator Breathing Resistance Tester GT-RA03B Mask And Respirator Breathing Resistance Tester GT-RA03B
Mask And Respirator Breathing Resistance Tester GT-RA03B
  • Brand:

    GESTER
  • Item No.:

    GT-RA03B
  • Certificate:

    ISO 9001, UKAS, CE Certificates
  • Standard:

    EN149, EN 13274-3
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Mask And Respirator Breathing Resistance Tester GT-RA03B

 

Product Introduction

Application:

Mask And Respirator Breathing Resistance Tester used to determine the inspiratory and expiratory resistance of Mask & Respirator under specified conditions.

 

Standards:

EN149, EN 13274-3, GB 19083, GB 2626, GB/T 32610, NIOSH 42 CFR Part 84, JIS/T 8151


Feature

1.Respirator breathing resistance tester touch-screen control, English menu, interactive mode, easy to operate.

2.Built-in thermal printer, easy to print test results quickly
3.High precision differential pressure sensor,digital flow meter with high accuracy.
4.Mask Breath Respiratory Resistance Tester can be set inspiratory test modes and expiratory test modes.
5.Respirator pipe line automatic switch device can help test person avoid to pull out and then misconnect the pipe line when doing tests.

6.3D print standard head-form, 5 directions can be adjusted, simulates human real inhaling and exhaling to improve the accuracy of results.


Key Specification

 

Model

GT-RA03B

Range of Flow Meter

0160L/min, Accuracy: 3%

Range of Digital Differential Pressure Gauge

01000Pa, Accuracy:1Pa

Pump Capacity

≥160L/min

Printer

Micro-thermal printer

Dimensions

680×600×1000mm

Power Supply

AC220V 50HZ 650W

Weight

50kg

 

EN143 testing machineNIOSH-42 CFR84 testing machine

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