18 Years Factory Medical Mask Fit Testing - ZR-1000A Mask Viral Filtration Efficiency (VFE) Detector – Junray

Short Description:


Product Detail

Related Video

Feedback (2)

Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for N95 Breath Tester , Medical Mask Breath Test Device , Filtration Efficiency Tester , We sincerely welcome domestic and foreign merchants who calls, letters asking, or to plants to negotiate, we will offer you quality products and the most enthusiastic service,We look forward to your visit and your cooperation.
18 Years Factory Medical Mask Fit Testing - ZR-1000A Mask Viral Filtration Efficiency (VFE) Detector – Junray Detail:

priceUS $48,000-90,000/ Piece

Introduction

The main specifications of the ZR-1000A mask virus filtration efficiency (VFE) tester conform to the YY/T1497-2016 < Evaluation test method for the viral filtration efficiency(VFE) of medical protective face mask materials–Test method using Phi-X174 bacteriophage>, The method of double gas path simultaneous comparison sampling improves the accuracy of sampling. It is applicable to the performance test of viral filtration efficiency by the metrological verification department, scientific research institutes, mask manufacturers and other relevant departments.

Features

Negative pressure test system ensures the safety of operators;

The negative pressure cabinet is equipped with peristaltic pump, A and B two-path six stage Anderson sampler;

The flow of peristaltic pump can be set;

The nebulization volume of the special microbial aerosol generator can be set and the nebulization performance is good;

Controlled by embedded high-speed industrial microcomputer;

10.4-inch industrial high brightness colored touch screen;

USB port, supporting data transfer to USB flash disk;

Build-in high brightness lights in the cabinet;

Build-in UV lamb for disinfection and sterilization;

Built in leakage protection switch to protect the safety of operators;

The inner layer of the cabinet is made of stainless steel by overall processing and forming, the outer layer is cold-rolled sheet sprayed by plastic;

Heat preservation and flame retardant is set between inner and outer layers;The front The front openable glass door is convenient for the experimental operator to observe and operate;

Detachable bracket with adjustable height;

The caster can be used for supporting and moving.
Specifications

Main Parameter Parameter Range Resolution MPE (Maximum Permissible Error)
Sampling flow of channel A (5-35) L/min 0.1L/min ±2.5%
Sampling flow of channel B (5-35) L/min 0.1L/min ±2.5%
Nebulization flow rate (6-8) L/min 0.1L/min ±5.0%
Peristaltic pump flow (0.006-3.0) mL/min 0.001ml/min ±2.5%
Front pressure of A-path flowmeter (-50~0) kPa 0.01kPa ±2.5%
Front pressure of B-path flowmeter (-50-0) kPa 0.01kPa ±2.5%
Front pressure of spray flowmeter (0-300) kPa 0.1kPa ±2.5%
Negative pressure in aerosol chamber (-90~120) Pa 0.1Pa ±2.0%
working temperature (0-50) ºC
Cabinet negative pressure (-50~200) Pa
Data storage capacity >100000 group
Characteristics of HEPA filter Filter efficiency for particles above 0.3μm ≥99.99%
Mean mass diameter of aerosol generator Average particle diameter (3.0 ±0.3) μm, geometric standard deviation ≤ 1.5
Size of aerosol chamber (length 600×diameter 85×thickness 3) mm
Ventilation flow OF negative pressure cabinet ≥5m3/min
Dimensions of negative pressure cabinet door (length 1000×width 730)mm
Host size (length 1180×width 650×height 1300)mm
Bracket size (length 1180×width 650×height 600)mm, height adjustable within 100mm
Working power supply AC220V±10%,50Hz
Instrument noise <65dB(A)
Weight of whole machine About 250kg
Overall power consumption <1500W

Deliver Goods

deliver goodsItaly
Product detail pictures:

18 Years Factory Medical Mask Fit Testing - ZR-1000A Mask Viral Filtration Efficiency (VFE) Detector – Junray detail pictures

18 Years Factory Medical Mask Fit Testing - ZR-1000A Mask Viral Filtration Efficiency (VFE) Detector – Junray detail pictures

18 Years Factory Medical Mask Fit Testing - ZR-1000A Mask Viral Filtration Efficiency (VFE) Detector – Junray detail pictures

18 Years Factory Medical Mask Fit Testing - ZR-1000A Mask Viral Filtration Efficiency (VFE) Detector – Junray detail pictures

18 Years Factory Medical Mask Fit Testing - ZR-1000A Mask Viral Filtration Efficiency (VFE) Detector – Junray detail pictures


Related Product Guide:

We have been ready to share our knowledge of advertising worldwide and recommend you suitable products at most aggressive costs. So Profi Tools present you ideal price of money and we've been ready to create with each other with 18 Years Factory Medical Mask Fit Testing - ZR-1000A Mask Viral Filtration Efficiency (VFE) Detector – Junray , The product will supply to all over the world, such as: Ethiopia, Iceland, Cairo, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
5 StarsBy Edith from Wellington - 2017.06.25 12:48
Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
5 StarsBy Mag from Czech Republic - 2018.09.21 11:44
Write your message here and send it to us