| Size channels |
0.3 µm; 0.5 µm; 0.7 µm; 1.0 µm; 2.0 µm; 5.0 µm |
| Relative Humidity |
±5%, 20-90%, non-condensing |
| Temperature |
±2 °C, 10-40 °C |
| Memory |
500 Samples |
| Data transferred |
Date, Time, Counts, Relative Humidity, Temperature, Sample volume, Alarm, Label
|
| Operation modes |
Concentration, Totalize, Audio |
| Alarms |
Counts, Battery empty, Sensor fault |
| Display |
Illuminated graphics-LCD |
| Delay-time |
0-24 h |
| Interface |
RS232C and RS485 via RJ-45 |
| Operating time continuous |
5-6 h |
| Recharging time |
2 h |
| Housing |
Metalized plastic |
| Laser life time |
>36000 h @ 25 °C |
| Flow rate |
2.83 L/min (0,1 CFM) regulated electronically |
| Calibration |
PS-Latex beads in air |
| Counting efficiency |
50% at 0.3 µm 100% at 0.45 µm
|
| Coincidence loss |
5% at 2.000.000 Particles/cft (70.000.000 Particles/m3)
|
| Dimensions (cm) |
(WxHxD) 11.4 x 21 x 5.7 |
| Weight |
1 kg |
| Charger |
12 VDC at 2,5 A, 90-250 VAC, 50-60 Hz |
| Battery |
NiMH, 4.8 V at 4.5 Ah |
| CE-Conformity |
EMV: Low Voltage |