Best Price for Kn95 Bfe Testering - ZR-1201 Mask resistance tester – Junray

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In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of Aerosol Spray , Floating Microbe Sampler , Face Mask Breath Tester , We believe you will be satisfied with our reasonable price, high quality products and fast delivery. We sincerely hope you can give us an opportunity to serve you and be your best partner!

Best Price for Kn95 Bfe Testering - 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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No matter new customer or old customer, We believe in long term and trusted relationship for Best Price for Kn95 Bfe Testering - ZR-1201 Mask resistance tester – Junray , The product will supply to all over the world, such as: Malaysia, Luxemburg, Guinea, Why we can do these? Because: A, We are honest and reliable. Our products have high quality, attractive price, sufficient supply capacity and perfect service. B, Our geographical position has a big advantage . C, Various types: Welcome your inquiry, It will be highly appreciated.

The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
5 Stars

By Phyllis from Liverpool - 2017.01.28 19:59

The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
5 Stars

By Olivia from Somalia - 2017.09.09 10:18

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