Good Wholesale Vendors Face Mask Air Resistance Tester - ZR-1201 Mask resistance tester – Junray

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We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for Clean Room Test Instrument , Kn95 Viral Tester , Mask Testing Equipment , We value your inquiry, For more details, please contact us, we will reply you ASAP!

Good Wholesale Vendors Face Mask Air Resistance Tester - 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 mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Good Wholesale Vendors Face Mask Air Resistance Tester - ZR-1201 Mask resistance tester – Junray , The product will supply to all over the world, such as: Colombia, Finland, Honduras, Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we are sincerely looking forward to cooperating with more overseas customers based on mutual benefits.

Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
5 Stars

By Prima from St. Petersburg - 2018.11.02 11:11

This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
5 Stars

By Elva from Honduras - 2017.12.31 14:53

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