Home Products Mask Particle Filtration Efficiency Tester

Mask Particle Filtration Efficiency Tester

Model :T443

Responsing Time:1 Working Days

Shipping Port:Shanghai

Payment Terms:T/T, L/C

Overview

Face mask particle filtration efficiency (PFE) tester is test machine to determine the particulate filter penetration and filtration efficiency for respiratory protective devices, face masks and melt blown fabrics. The tester with particle generator can provide sodium chloride particles and paraffin oil particles. It can measure the particle penetration, filtering efficiency and the breathing resistance delta P. It is widely used in quality control, research and development, certification, manufacturing or testing industry, etc.

Standard

ASTM F2299, ASTM F2100, EN 149, EN 13274-7, NIOSH 42 CFR Part 84, YY 0969, YY 0469, GB 2626, GB 19083, GB/T 32610

Feature

Micro-computer controlled system is easy to understand and operate.
Multi-point calibration provide stable and reliable testing results.
Equipped with oil particle generator, NaCl particle generator or both.
No extra consumable requires with low maintenance cost.

Specification

T443A

Item	Detail
Particle CMD	0.185μm
Flow rate	8-100 L/min ±2.0%
Particle countering range	Six channel for 0.1μm, 0.2μm, 0.3μm, 0.5μm, 1.0μm, 5.0μm
Test aerosol	PLS
Test area	100cm2
Sample clamp	Penumatic
Display	10″ Touch screen control panel
Data export	Embedded printer
Power supply	220V 50-60 Hz
Dimensions	700mm×600mm×1520mm 27.56inch×23.62inch×59.82inch
Net weight	CA. 85kg CA. 187.39lb

T443Z

Item	Detail
Salt particle CMD	0.075μm
Oil particle CMD	0.185μm
Flow rate	8-100 L/min ±2.0%
Particle concentration detection range	(0.001-100)μg/L
Test pressure range	0-2500Pa ±2.0%
Test aerosol	DEHS, Paraffin oil, NaCl
Test area	100cm2
Particle counting	Photometer
Display	10″ Touch screen control panel
Data export	Embedded printer
Power supply	220V 50-60 Hz
Dimensions	700mm×600mm×1520mm 27.56inch×23.62inch×59.82inch
Net weight	CA. 85kg CA. 187.39lb