| Channel Sizes | 0.3 µm and 0.5 µm |
| Counting Efficiency | 50% at 0.3 μm; 100% for particles > 0.45 μm (per JIS) |
| Concentration Limit | 2,000,000 particles / ft3 at 5% coincidence loss |
| Light Source | Long Life Laser Diode |
| Zero Count Level | <1 count / 5 minutes (per JIS B9921) |
| Size Resolution | <15% at 0.5 μm (per ISO 21501-4) |
| Flow Rate | 0.1 CFM (2.83 LPM) |
| Flow Control | Critical orifice |
| Vacuum Requirements | External vacuum >15” (38.1 cm) of Hg |
| Calibration | NIST traceable |
| Sample Probe/Tubing | Isokinetic sampling probe |
| Communication Interface | Modbus™ RTU or Modbus™ ASCII outputs (specified upon order) |
| Power | 9-30 VDC |
| Dimensions (L x W x H) | 1.8” x 3.7“ x 1.5” (4.5 cm x 9.3 cm x 3.8 cm) does not include probes |
| Weight | 0.62 lb (0.28 kg) |
| Standards | ISO 21501-4 and JIS B9921 |
| Warranty | 2 year limited warranty |
| Operating Conditions | 5° to 35°C 20% to 95%RH non-condensing |
| Storage Conditions | -20° to 50°C Up to 98%RH non-condensing |
| Included Accessories | User manual |
| Optional Accessories | Purge filter, data cable, vacuum and sample tubing, Isokinetic sampling probe |
AIRY TECHNOGLOGY SINGAPORE, MALAYSIA, INDONESIA DISTRIBUTOR
US 6691 
BR 1795 
AU 1469 
TH 1444 
JP 1358 
SG 1174 
CA 986 
MY 874 
