| Size Range |
0.5 to 25 μm |
| Size Channels |
Factory calibrated at 0.5, 0.7, 1.0, 3.0, 5.0, 10.0 μm |
| Flow rates |
0.1 CFM (2.83 LPM) |
| Concentration Limit |
10,000,000 Particles/ft³ @ 10% coincidence loss |
| Counting Efficiency |
50% @ 0.5 μm; 100% for particles >0.75 μm per JIS |
| Light Source |
Long Life Laser Diode |
| Zero Count |
<1 count / 5 minutes (<2 particles / ft³) (per ISO 21501-4 & JIS) |
| Count Modes |
Automatic, manual, real-time meter, cumulative/differential, 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 |
| Internal Vacuum Pump |
Internal pump with automatic flow control |
| Number of Channels |
6 |
| Custom Size Channels |
Calibration for custom size channels available |
| Airflow |
Internally monitored |
| Audible Alarm |
Adjustable built-in alarm |
| Communication Modes |
Ethernet and USB |
| Optional Communication Modes |
Wireless 802.11 b/g, RS485 or RS232 |
| Environmental Sensor |
Optional 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, sensor failure, environmental sensors and flow |
| Standards |
ISO 21501-4 and JIS B9921 |
| Calibration |
Recommended minimum once per year |
| External Surface |
Stainless steel |
| Dimensions (L x W x H) |
5.2” x 2.3” x 8.9” (13.3 cm x 5.8 cm x 22.6 cm) includes barb fittings |
| Weight |
2.6 lb (1.18 kg) |
| Accessories |
Quick start guide, operating manual on USB flash drive, isokinetic probe, power supply & cable |
| Optional Accessories |
Printed manual, temperature relative humidity sensor, isokinetic probes, purge filter, data cable, mounting bracket and sample tubing |
| Buffer Memory |
45,000 sample records (rotating buffer) including particle count data and environmental data |
| 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. |