Original Factory Kn95 Air Resistance Test Machine - ZR-1211 Mask breath 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 En149 Mask Test , Biosafety Cabinet Leakage Tester , Kn95 Filtration Test Machine , With a fast development and our customers come from Europe, United States, Africa and all over the world. Welcome to visit our factory and welcome your order, for further inquires please do not hesitate to contact us!

Original Factory Kn95 Air Resistance Test Machine - ZR-1211 Mask breath resistance tester – Junray Detail:

US $9,000-20,000 / Piece

Introduction

ZR-1211 mask resistance tester is used to test inhalation and exhalation resistance of masks in regulated test condition. Compatible to multiple flow rates, is suitable to perform related inspection and test of masks for mask manufacturers, national inspection institutes of labor protection devices.

Standards

GB 2626-2019 Respiratory protective equipment Non-powered air-purifying particle respirator

GB/T 38880-2020 Technical specification of children mask

GB/T 32610-2016

EN 149:2001-10 Respiratory protective devices – Filtering half masks to protect against particles – Requirements, testing, marking

ASTM F2100-2111 Standard Specification for Performance of Materials Used in Medical Face Masks

Features

Standard head form conforms to requirements in annex B of GB 2626-2019, optional multiple types of head forms.

7-inch high definition touch screen.

Electric flow meter，high precision flow control.

Automatic constant flow control, compatible to 30,40,45,85,90,95,160 L/min multiple flow rate.

Separately test inhalation and exhalation resistance.

Large-capacity data storage, real time save test data.

Support export to USB flash dish or print real-time of historical data with thermal printer.

Automatically judge whether the sample is qualified.

Automatic failure protection.

Specification

Main parameter	Parameter range	Resolution	Maximum permitted error
Test flow	160L/min	0.1L/min	±1L/min
	95L/min	0.1L/min	±1L/min
	90L/min	0.1L/min	±1L/min
	85L/min	0.1L/min	±1L/min
	45 L/min	0.1L/min	±1L/min
	30 L/min	0.1L/min	±1L/min
Pressure range	±2000Pa	1Pa	±2Pa
Data storage	1000000 groups
Dimension（W×D×H）	（400×300×250）mm
Overall weight	About 8.8kg
Overall power	<250W

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We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for Original Factory Kn95 Air Resistance Test Machine - ZR-1211 Mask breath resistance tester – Junray , The product will supply to all over the world, such as: Monaco, Sheffield, South Africa, Meanwhile, we're building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products and solutions, promote perfect services, cooperate for long-term and mutual benefits, firm a in depth mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.

The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
5 Stars

By Olivia from Croatia - 2018.12.10 19:03

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!
5 Stars

By Chris from Rotterdam - 2017.02.14 13:19

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