Best-Selling Kn95 Bfe Test Machine - ZR-1201 Mask resistance tester – Junray

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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for Mask Air Resistance Tester , Bacteria Sampling Equipment , Mask Air Resistance Test , Normally to the majority of business users and traders to offer best quality goods and excellent company. Warmly welcome to join us, let's innovation collectively, to flying dream.

Best-Selling Kn95 Bfe Test Machine - ZR-1201 Mask resistance tester – Junray Detail:

Introduction

ZR-1201 Mask resistance tester conforms to YY 0469-2011 <surgical mask>. Adopts air flow method to test the differential pressure of masks when the air flow drawn pass a certain area of a mask. Applicable to medical devices inspection institutes, mask manufacturers and related research departments.

Features

Pressing type mask fixture, reliable and convenient;

Automatic constant flow control, automatically judge the quality;

Low noise, long life diaphragm flow pump

High brightness 3.5 inch colored screen, graphical display of Chinese characters, touch operation, wide work temperature, clear in outdoor sunlight;

Onboard large-capacity storage, support SD card, USB flash disk and other large-capacity storage media;

Build-in thermal printer, could print single or multiple groups test result.

Specification

The main parameters	Parameter range	Resolution	Maximum permissible error (MPE)
Flow	（7-9）L/min	0.1L/min	±2.5%
Differential pressure	（0-400）Pa/cm²	0.1Pa/cm²	±1%
Pressure detect	（0-1960）Pa	0.1Pa	±1%
Test diameter of mask	ø25mm
Test area of mask	4.9cm²
Power supply	AC220V±10%，50Hz Output：DC24V 5A
Dimension	（Length 270mm×width 200mm×height 320）mm
Overall weight	About 3.5Kg
Overall power	<40W

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Our target is always to satisfy our customers by offering golden support, superior value and high quality for Best-Selling Kn95 Bfe Test Machine - ZR-1201 Mask resistance tester – Junray , The product will supply to all over the world, such as: India, Pakistan, Orlando, We'll continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.

This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
5 Stars

By Natividad from Austria - 2018.06.30 17:29

Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.
5 Stars

By Helen from Barbados - 2017.12.02 14:11

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