NIOSH 42 CFR 84 Automated Filter Tester

Product Description

Product Description
Product Description
AT902 Automated Filter Tester is designed for a stand- alone tester to check a few filters per day or need to integrate your tester in an automated, high-volume, high-volume production line. It has proven track records of durability, reliability, and minimal maintenance, meeting the demanding requirements of manufacturing and quality control environments in the past ten years. It equipped with two sets specially designed aerosol generators enable highly repeatable and reproducible filter-efficiency measurements. It features a high degree of automation and self-diagnostics that greatly simplifies operation, increases throughput, and improves overall measurement performance. As a result, AT902 filter tester is ideally suitable for QC testing.
Standard

EN143	GB2626-200	JMOL
NIOSH 42 CFR 84

Note: This Automated Filter Tester can conform to but not limit to all the standards above, for more standards conformance, please contact us.
Feature
1. Compliance with more regulations and well received by many customers
2. Simple, fast and automated operation
3. Highly consistent test results
4. Designed for manufacturing environments
5. Support Chinese and English, menu type operating mode and large LCD display, it’s easy to switch
6. Computer control with special software
7. More test items
Specification

Model		AT902 Automated Filter Tester
Aerosol		Salt,DOP,DEHS, Paroline, Corn oil etc
Aerosol density		(50~ 200) mg/m3(oil); (12~ 20)mg/m3(salt)
Detector		Laser aerosol particle counter
Measuring range		(20~ 100) L/min
Detect temperature		5~ 35℃
Related humidity		0 ~ 90% RH
OPC self-purification time		≤10 mins
OPC flow rate accuracy		±5%
OPC repeatability		10% F.S
OPC particle size distribution deviation		± 30%
OPC particle density deviation		± 30% F.S
Pressure detect		Digital pressure sensor (pressure difference transmitter)
Pressure detect range		(0~0.88)MPa
Pressure detect accuracy		Grade 2.5
Efficiency testing range		filter efficiency: 10~99.999%
Operation display		LCD display
Power supply		200~235V, 50Hz
Dimension	Main machine	950mm × 600mm ×600mm × 2
	Control cabinet	750mm × 600mm ×600mm

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