Factory wholesale Medical Mask Air Resistance Test - ZR-1201 Mask resistance tester – Junray

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Factory wholesale Medical Mask Air Resistance Test - ZR-1201 Mask resistance tester – Junray Detail:

US $10,000-17,000 / Piece

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

Deliver Goods

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It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for Factory wholesale Medical Mask Air Resistance Test - ZR-1201 Mask resistance tester – Junray , The product will supply to all over the world, such as: UK, Lebanon, London, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.

The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
5 Stars