China wholesale Laboratory Aerosol Generator - ZR-1211 Mask breath resistance tester – Junray

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We strive for excellence, services the customers", hopes to be the top cooperation team and dominator business for personnel, suppliers and prospects, realizes benefit share and continual promotion for N95 Filtering Efficiency Tester , Mask Filtering Efficiency Tester , N95 Bfe Test Machine , We promise to try our greatest to deliver you with high quality and economical products and services.

China wholesale Laboratory Aerosol Generator - 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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Our commission is to serve our buyers and purchasers with most effective good quality and aggressive portable digital goods for China wholesale Laboratory Aerosol Generator - ZR-1211 Mask breath resistance tester – Junray , The product will supply to all over the world, such as: Brisbane, Colombia, Macedonia, We insist on "Quality First, Reputation First and Customer First". We are committed to providing high-quality products and good after-sales services. Up to now, our products have been exported to more than 60 countries and areas around the world, such as America, Australia and Europe. We enjoy a high reputation at home and abroad. Always persisting in the principle of "Credit, Customer and Quality", we expect cooperation with people in all walks of life for mutual benefits.

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 Alex from UK - 2018.06.21 17:11

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
5 Stars

By Cherry from Spain - 2017.08.16 13:39

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