Portable Air Particle Counters
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Features of MET ONE A3432
Industry leading technology with the MET ONE 3400 series portable air particle counters
ISO 21501-4 reliability and accuracy Test Wizard for Easier Compliance, organize your clean room Flexible Communications – easy set up and data transfer Seamless Connectivity to Data Management Software.
Economical clean room solution for facility monitoring
Sample up to 32 locations per manifold ISO class 1 to 8.
Eliminate false positives due to sample line contamination
MET ONE A3432 air particle counting manifold system uniquely offers high flow purge through all sample lines.
Random location sequencing
Sample high risk particle counter clean room locations more often.
There are no General Specifications available.
12 to 41 ºC (55 to 105 ºF)
10% to 85% relative humidity, non-condensing
-40 to 71 ºC (40 to 160 ºF)
Up to 98% relative humidity, non-condensing
2000 meters (6560 ft)
Indoor use only
Number of ports
½" OD, ³/8" ID
(W x H x D) 305 x 318 x 406 mm (12" x 12.5" x 16")
12.2 kg (26.9 lb)
100-120 VAC, 750 mA max (T 1.0 A fuses) or 220-240 VAC, 375 mA max (T 0.5 A fuses) (specify voltage when ordering), 50/60 Hz
(W x H x D) 231 x 122 x 206 mm (9.1 x 4.8 x 8.1 in.)
3.1 kg (6.7 lb)
Up to 100 steps
Particle counter (additional)
400 samples, rotating buffer
15 seconds minimum when manifold is attached
On stored data
Displays the port number when the location light is on
UL, CSA and IEC certified by ETL, CE. Contact Hach for complete compliance details.