| Size Range |
0.5 to 25.0 μm |
| Size Channels |
Factory calibrated at 0.5, 0.7, 1.0, 3.0, 5.0, 10.0 μm variable binning |
| Flow rates |
2.83 LPM (0.1 CFM) |
| Concentration Limit |
4,000,000 Particles/ft³ @ 5% coincidence loss |
| Battery Run Time |
10 hours |
| Light Source |
Long life laser diode |
| Counting Efficiency |
50% @ 0.5 μm; 100% for particles >0.75 μm per JIS |
| Zero Count |
<1 count / 5 minutes (<2 particles / ft³) (per ISO 21501-4 & JIS) |
| Count Modes |
Automatic, manual, real-time meter, cumulative/differential, mass concentration, count or concentration |
| Count Alarms |
1 to 9,999,999 counts |
| Calibration |
NIST traceable |
| Display |
4.3″ (10.9 cm) WQVGA (480×272) color touch screen |
| Printer (Optional) |
External thermal printer |
| Vacuum Source |
Internal pump with automatic flow control |
| Filtered Exhaust |
Internal HEPA filter |
| Number of Channels |
6 |
| Custom Size Channels |
Calibration for custom size channels available |
| Audible Alarm |
Adjustable built-in alarm |
| Battery |
Removable Li-ion |
| Battery Recharge Time |
4 hours within instrument (<2 hours with external battery charger) |
| Reports |
ISO 14644-1, EU GMP Annex 1, FS 209E |
| Recipes |
50 user-configurable recipes |
| Communication Modes |
Ethernet and USB |
| Optional Communication Modes |
Wireless 802.11 b/g, RS485 or RS232 |
| Environmental Sensor |
Includes temperature and relative humidity probe 32º to 122ºF (0º to 50ºC) ±1ºF (0.5ºC), 15-90% ±2% relative humidity |
| Alarm |
Alarms on counts for all particle sizes, low battery, sensor failure, environmental sensors and flow |
| Standards |
ISO 21501-4 and JIS B9921 |
| Calibration |
Recommended minimum once per year |
| External Surface |
High impact injection molded plastic |
| Dimensions (L x W x H) |
10” x 5” x 4.5” (25.4 cm x 12.9 cm x 11.4 cm) includes handle and does not include probes |
| Weight |
2.2 lb (1.0 kg) |
| Accessories |
Quick start guide, operating manual on USB flash drive, isokinetic probe, temperature relative humidity sensor, purge filter, battery, data download software, USB cable, power supply & cable |
| Optional Accessories |
Printed manual, carrying case, spare battery, external battery charger, external printer and isokinetic probes |
| Buffer Memory |
45,000 sample records (rotating buffer) including particle count data, environmental data, locations and times. Scrollable on screen or printout |
| Sample Locations |
Up to 1,000 locations 20 characters long |
| Sample Time |
1 second to 99 hours |
| Power |
110 to 240 VAC 50/60 Hz universal in-line power supply |
| Operating Conditions |
41º to 104ºF (5º to 40ºC) / 20% to 95% non-condensing |
| Storage Conditions |
32º to 122ºF (0º to 50ºC) / Up to 98% non-condensing |
| Warranty |
2 Years. Extended warranties available. |