Chem On Singapore: GESTER Face Mask Differential Pressure Tester GT-RA04

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GESTER Face Mask Differential Pressure Tester GT-RA04

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Product Introduction

Application:

Face Mask Differential Pressure Tester is used to measure the air exchange pressure of the medical face mask or other fabric.

Standards:

YY 0469 Section 5.7, YY /T0969 Section 5.6
ASTM F2100 Standard Specification for Performance of Materials Used in Medical Face Masks
BS EN 14683 Medical face masks - Requirements and test methods, section 5.2.3, Annex C

Features

1. Adopt suction air source as the power source of the instrument, not limited by the space of the test site;
2. Medical Face Mask Air Exchange Pressure Difference Tester equipped with high-precision pressure difference sensor, digitally display the pressure difference on both sides of the sample;
3.The special sample holder ensures that the sample is firmly held.


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Model

GT-RA04

Control mode

7inch Touch screen

Air source

Suction type

Air flow for testing

8±0.2L / min

Air flow range

0~20L/min

Sealing method

Face seal

Air permeability diameter of sample

Ф25mm

Range of differential pressure sensor

0 ～ 1000Pa, accuracy: ±1%

Weight

40kg

Power supply

1Phase AC220V 50Hz