High Performance Kn95 Filtration Efficiency Test - ZR-1211 Mask breath resistance tester – Junray

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It is actually our accountability to satisfy your needs and effectively serve you. Your pleasure is our best reward. We're on the lookout forward for your stop by for joint growth for Medical Mask Bfe Tester , Medical Mask Bfe Test Machine , Kn95 Breath Test Machine , Customers first! Whatever you require, we should do our utmost to help you. We warmly welcome customers from all over the world to cooperate with us for mutual development.

High Performance Kn95 Filtration Efficiency Test - 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 strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for High Performance Kn95 Filtration Efficiency Test - ZR-1211 Mask breath resistance tester – Junray , The product will supply to all over the world, such as: Italy, Salt Lake City, Sheffield, By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.

This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
5 Stars