AEROCET 531S Manual Rev H
Page 32
10.
Specifications
Performance
Particle Counter Sizes
0.3 µm, 0.5 µm, 1.0 µm, 5.0 µm, 10 µm
Mass Ranges
PM1, PM2.5, PM4, PM7, PM10, TSP
Concentration Range
0
– 3,000,000 particles per cubic foot (105,900 particles/L)
Accuracy
± 10% to calibration aerosol
Sensitivity
High = 0.3 µm, Low = 0.5 µm
Flow Rate
0.1 cfm (2.83 lpm)
Sample Time
60 seconds
Hold Time
Adjustable: 0 to 999 seconds
Electrical
Light Source
Laser Diode, 90mW, 780 nm
Battery
7.4V Li-ion battery pack.
Battery Life
6 hours continuous operation
Battery Charge Time
Fully changed in 2.5 hours
AC Adapter/Charger
Li-ion battery charger, 100
– 240 VAC, 50/60Hz, 0.2A
Communications
USB, RS-232 or RS-485
Interface
Display
16 character x 4 line LCD
Keyboard
7 key membrane type
Physical
Height
6.25” (15.9 cm)
Width
4.00” (10.2 cm)
Depth
2.12” (5.4 cm)
Weight
2.00 lbs (0.91 kg)
Environmental
Operating Temperature
0
º
C to +50º C
Storage Temperature
-20º C to +60º C
Accessories
Supplied
Operation Manual
USB Cable
Comet Software
Battery Charger
Iso-kinetic Sample Probe
Carrying Case
Zero Particulate Filter
(PN G3111)
Optional
RH & Temperature Probe
(PN G3120)
Flow Meter
(PN 9801)
Portable Printer
(PN G3115)
Custom Serial Cable
(PN 3228)
