Size Range

0.5 to 10 μm

Channel Sizes

Standard: 0.5, 5.0 μm
Optional: 0.5, 0.7, 1.0, 5.0 μm
Additional channel sizes available

Counting Efficiency

50% at 0.5 μm; 100% for particles > 0.75 μm (per JIS)

Concentration Limits

200,000 particles / ft3 at 5% coincidence loss

Light Source

Laser diode

Zero Count Level

<1 count / 5 minutes (<2 particles / ft3) Meets JIS B9921

Flow Rate

1 CFM (28.3 LPM) with ± 5% accuracy

Calibration

NIST traceable

Vacuum Requirements

External vacuum > 15" (38.1 cm) of Hg

Communication Mode

Ethernet (TCP/IP) and serial Modbus output

Data Storage

3,000 sample records

Status Indicators

Power, service, sampling and Ethernet

External Alarm Output

Normal open dry contact rated 0 to 60 V AC/DC 1 Amp

Environmental Sensors

Optional Temp/RH probe 32° to 113°F (0° to 45°C) 
± 2°F (1°C); 10 to 90% RH ±5%

External Surface

Stainless steel

Power

Power-over-Ethernet (PoE compliant with IEEE 802.3af) or 12 VDC

Dimensions (L x W x H)

4.5 in. x 1.6 in. x 2.8 in. (11.5 cm x 4.1 cm x 7.2 cm)

Weight

0.95 lb (0.43 kg)

Standards

CE, JISB9921, ISO21501-4

Warranty

2 years. Extended warranties available

Operating Conditions

50° to 104°F (10° to 40°C) / 20% to 95% non-condensing

Storage Conditions

14° to 122°F (-10° to 50°C) / Up to 98% non-condensing

Included Accessories

Operating manual on CD

Optional Accessories

Power supply, isokinetic inlets, purge filter, Temp/RH probe, 
alarm cable, alarm connector, crimping tool, sample 
tubing, vacuum tubing, data cable and remote mounting bracket