Measuring Particle Size
|
0.3um, 0.5um, 5.0um |
Flow Rate |
0.1 cfm (2.83 l/min) |
Light Source |
Laser Diode
|
Calibration |
PSL particles in air
|
Counting Efficiency |
50% at 0.3 um; 100% for particles > 0.45 um (ISO 21501-4)
|
Zero Count |
Less than 1 count / 5 minutes (ISO 21501-4)
|
Coincidental Loss |
Less than 5% at 2,000,000 particles/cf
|
Sampling Time |
1 sec - 99 min 59 sec (1 second increment)
|
Sampling Frequency
|
1 - 99 or continuous
|
Count Modes |
Single, Repeat, Continuous, Calculation, Remote and ISO mode
|
Display |
LCD: 20 letters, 4 lines
|
Interface |
RS232C or RS485
|
Baud Rate |
9600 bps
|
Buffer Memory |
10,000 sample records |
Power |
AC Adapter |
5VDC at 2.5A, 100 - 240VAC, 50 to 60 Hz |
Battery |
4 x AA Batteries |
Operating Time
|
3 hrs with 1600mAh Batteries |
Vacuum Source |
Internal pump, flow controlled |
Dimensions |
W 4.3 x D 2.7 x H 7.7 inch (108 x 68 x 196 mm) |
Weight |
1.5 lbs (680 g) |
Accessories
|
Isokinetic Probe, AC Adapter, Zero Filter, Battery & Charger
Utility Software, Communication Cable
|
Options |
Thermal Printer, Printer Cable, Carrying Case, Tripod |
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