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Mask Tightness Tester GT-RA12-3

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Mask Tightness Tester GT-RA12-3
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Model:
GT-RA12-3
MOQ:
1 Piece
Place of Origin:
Quanzhou,China(Mainland)
Brand
GESTER
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Application

 

In order to prevent infection at the medical site and during labor work, workers must be protected from inhalable hazardous substances in the workplace, and respirators such as masks must be worn during work. Select a respirator, such as a mask, based on your facial features, and evaluate the tightness between the respirator, such as a mask and the face, to check whether there are gaps or leaks that put workers at risk. The mask tightness tester can quickly complete the tightness test of respirators such as masks to ensure that it provides good protective performance. Security experts will also develop protection schemes and standard regulations based on the results of the tightness test. Widely used in hospitals, manufacturing plants, production sites, fire-fighting workplaces and other official testing agencies.

 

Features

  1. 1.Quantitative tightness test for respirators such as masks (QNFT);
  2. 2.Applicable to 100/99 / P3 / HEPA series mask disposable filter mask tightness test (includingN95 / N90 / KN95 and other disposable dust masks);
  3. 3.Adhesion test of half mask and full face mask;
  4. 4.Gas mask tightness test;
  5. 5.PAPR mask tightness test;
  6. 6.SCBA respirator mask tightness test;
  7. 8.7inch true color touch screen;
  8. 9.Independent or computer controlled;
  9. 10.Using CNC technology;
  10. 11.English, French, Spanish, Portuguese, Chinese language switching display;
  11. 12.Complies with US OSHA standards, Canadian Standards Association (CSA) guidelines, including N95;
  12. 13.Equipped with a variety of communication interfaces (USB, Ethernet), and can also enable WIFI.

 

 

Product Parameters

Key Specification

Model

GT-RA12-3

Concentration range

0 ~ 100,000 / cm3

Grain diameter

0.02 ~ 1.0μm

Flow

Sampling flow: 2500px3 / min Total flow: 17500px3 / min

Closeness coefficient test

direct test (Cout / Cin)

Liquor

99.5% + isopropanol (analytical grade)

Display

7inch true color touch screen

Communication interface

USB × 3 (Host × 2, Device × 1) Ethernet interface × 1

Connection port

environment port, sampling port

WIFI

equipped

Languages

English, French, Spanish, Portuguese, Chinese

Flow control

sensor control

PC controllable operation

one computer can control 4 instruments at the same time

Data output format

Microsoft Excel

Working temperature

15 ~ 35 ℃

Power supply

AC 110 ~ 240V 50 / 60Hz

Appearance size

208×117×262mm

Weight

2.1kg

Standards

GB 19083-2010 Technical Requirements for Medical Protective Masks;


GB2626-2019 Respiratory protection—Non-powered air-purifying particle respirator



Accessories

Standard Accessories

Alcohol reagent bottle

Protective cap

Reagent stick

Zero-count filter

Strainer

Sampling tube

Instruction manual

AC adapter

Touch screen pen

Optional accessories

Computer

Test kit for tightness coefficient



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