| Applications |
| Cleanroom verification |
| Clean Bench verification |
| IAQ Investigation |
| Food Process Investigation |
| Hospital Surgical Room |
| Filter Testing |
| Features |
| Measures 5 particle sizes; 0.3, 0.5, 1.0, 3.0 and 5.0 um in cf or m3 |
| Built-in flow sensor (0.1 CFM +/- 10%) |
|
| Specifications |
| Channel Sizes 0.3 um, 0.5 um, 1.0 um, 3.0 um, 5.0um |
| Flow Rate 0.1 cfm (2.83 l/min) |
| Light Source Laser Diode |
| Calibration PSL particles in air |
| Counting Efficiency 50% at 0.3 um; 100% for particles > 0.45 um (ISO 21501-4) |
| Zero Count Less than 1 count / 5 minutes (ISO 21501-4) |
| Coincidental Loss Less than 5% at 2,000,000 particles/cf |
| Sampling Time 1 sec - 99 min 59 sec (1 second increment) |
| Sampling Frequency 1 - 99 or continuous |
| Count Modes Repeat, Continuous, Calculation and Remote mode |
| Display LCD: 20 letters, 4 lines |
| Interface RS232C or RS485 |
| Baud Rate 9600 bps |
| Buffer Memory 500 sample records |
|
| Accessories: Operation Manual, AC Adapter, Zero Filter with Tube, |
| Handle, AA Size Rechargeable Battery x 4pcs, Battery Charger, |
Test Report
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