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SMPS+E
Scanning mobility particle sizer
Scanning mobility particle sizer with Faraday cup electrometer. This is an all-in-one system for particle size distribution and can also be used as referencing instrument for calibration of nanoparticle counters since it is optimized to reduce the effects of mechanical shocks and pressure differences.
Functionality: Mobility particle size spectrometer with Faraday cup electrometer detection
Features
- Particle size distribution from 0.8 … 1,094 nm
- Three Vienna-type DMAs (S – M – L)
- Sample flow rate: 1 … 5 l/min
- Sheath flow rate: 3 … 20 l/min
- Data sampling rate up to 16 Hz
Benefits
- All in one solution, ready to use
- No consumables
- Rugged, compact and reliable
- Grimm 5477 nanoSoftware for SMPS+E
- Various neutralizer options
Applications
- Fundamental aerosol research
- Filter testing
- Instrument calibration
- Nanotechnology process monitoring
- Printer emission studies
- Inhalation and exposure studies
- Engine exhaust studies
- Workplace monitoring
Technical Data
- Technical data
| Sensitivity | 0.1 fA at 1 Hz |
|---|---|
| Noise | 0.35 fA |
| Maximum current | ±4,000 fA |
| Maximum particle concentration | Up to 107 particles/cm³ |
| Response time t10 … t90 | 200 ms |
| Resistor | 1 TΩ |
| Size range | 0.8 … 1,094 nmDepending on sheath flow rate: S – DMA: 0.8 … 53 nmM – DMA: 5 … 350 nm L – DMA: 10 … 1,094 nm |
| Size resolution | Stepping mode: 45 … 255 channelsScanning mode: 64 channels per decadeLogarithmic spacing |
| DMA parameters | Ri: 26 mmRo: 40 mmL: 15 mm (S), 88 mm (M), or 350 mm (L) |
| Output HV module | 5 … 10,000 V positive polarityNegative polarity on request |
| Sample flow rate | 1 … 5 l/min |
| Sheath air flow rate | 3 … 20 l/min |
| Rinsing air flow rate | 0.6 l/min |
| Port for sensors | Yes |
| Power requirements | 230 V / 50 HzOptional 110 V / 60 Hz |
| Interfaces | RS-232 |
| Operating conditions | Ambient temperature: 0 … 40 °C (32 … 104 °F)Ambient humidity: 0 … 95% RH, non-condensingAbsolute pressure range: 600 … 1,100 mbar |
| Dimensions DMA (H x W x D) | S – DMA DMA: 16.1 x 14 x 15.6 cm (6.3 x 5.5 x 6.1 in) M – DMA: 23.4 x 14 x 15.6 cm (9.2 x 5.5 x 6.1 in) L – DMA: 47.8 x 14 x 15.6 cm (18.8 x 5.5 x 6.1 in) |
| Weight DMA | S – DMA: 5.6 kg (12.2 lbs) M – DMA: 5.7 kg (12.6 lbs)L – DMA: 7.9 kg (17.3 lbs) |
| Dimensions FCE 5705 (H x W x D) | 19 x 9 x 9 cm (7.5 x 3.5 x 3.5 in) |
| Weight FCE 5705 | 1.36 kg (3.0 lbs) |
| Dimensions DMA controller 5706 (H x W x D) | 31 x 25.5 x 22 cm (12.2 x 10.0 x 8.7 in) |
| Weight DMA controller 5706 | 12.2 kg (26.9 lbs) |
Accessories
- Optional
| 7917 |
| 5520 |
| 5522-A |
| 5523-Ni |
| 5524-X |