Wholesale Discount N95 Air Resistance Tester - ZR-1201 Mask resistance tester – Junray

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We provide good power in high-quality and progress,merchandising,revenue and internet marketing and operation for Face Mask Filtration Tester , En149 Mask Test , Disposable Mask Filter Test Device , We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.

Wholesale Discount N95 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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With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for Wholesale Discount N95 Air Resistance Tester - ZR-1201 Mask resistance tester – Junray , The product will supply to all over the world, such as: Liberia, Brisbane, Switzerland, Customer satisfaction is our goal. We are looking forward to cooperating with you and providing our best services for you. We warmly welcome you to contact us and please feel free to contact us. Browse our online showroom to see what we can do for you. And then E-mail us your specifications or inquiries today.

The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
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