Low price for Disposable Mask Filtering Efficiency Tester - ZR-1201 Mask resistance tester – Junray

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We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for Face Mask Filter Test Machine , Face Mask Breath Tester , Airflow Testing Instrument , Our company is dedicated to providing customers with high and stable quality products at competitive price, making every customer satisfied with our products and services.

Low price for Disposable Mask Filtering Efficiency 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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We have now a skilled, performance group to offer excellent support for our consumer. We usually follow the tenet of customer-oriented, details-focused for Low price for Disposable Mask Filtering Efficiency Tester - ZR-1201 Mask resistance tester – Junray , The product will supply to all over the world, such as: Germany, Montreal, Brasilia, Providing the best products, the most perfect service with the most reasonable prices are our principles. We also welcome OEM and ODM orders.Dedicated to strict quality control and thoughtful customer service, we are always available to discuss your requirements and ensure full customer satisfaction. We sincerely welcome friends to come negotiate business and start cooperation.

We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
5 Stars

By Ivy from Slovenia - 2017.08.18 18:38

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
5 Stars

By Joa from Plymouth - 2018.06.19 10:42

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