15000-OEM CPC
OEM
15000-OEM
The Particles Plus® 15000-OEM Condensation Particle Counter (CPC) offers high-precision ultrafine particle detection at a fraction of the cost of traditional systems. By leveraging shared hardware architecture from the proven Particles Plus® platform, it delivers exceptional value while maintaining a strong correlation (R² > 0.99) with industry gold-standard instruments. Unlike conventional alcohol-based CPCs, the 15000-OEM uses a water-based condensation method—eliminating the need for flammable liquids and offering a non-toxic, VOC-free, and environmentally friendly solution. This significantly reduces maintenance while supporting safer and more practical deployment in both field and indoor environments.
Capable of detecting particles as small as 5 nanometers (0.005 μm) and as large as 3 μm, the CPC records total particle counts every 6 seconds, providing near-real-time insights into airborne nanoparticle concentrations. Its compact footprint, high reliability, and rapid sampling make it ideal for research, air quality networks, and public health monitoring applications where size, safety, and affordability are critical.
| Total particulate counts above the ultrafine threshold (0.005 μm, from the CPC) |
| CPC Aerosol Concentration Range of 0 to 100,000 particles per cubic centimeter |
| Long-lasting water-based CPC |
| Long life laser diode technology |
| Assembly mounted on back plate for ease of integration |
| 1 year limited warranty. Extended warranties available. |
| Measured Parameter | Ultrafine particle concentration |
| Operating Principle | Optical light scattering after water vapor growth |
| Condensation Approach | Near-adiabatic expansion with single particle counting |
| Concentration Range | 0 to 100,000 particles/cm3 |
| Particle Size Range | 0.005 to 3.0 µm |
| Size Channels | 0.005 μm threshold (one size bin) |
| Efficiency | ±10% below 30,000/cm3, ±20% at higher concentrations |
| Sample Rate | 6s cycle time |
| Number of Channels | 1 |
| Liquid Requirement | Distilled water |
| Water Consumption | < 3mL/day |
| Flow Rate | Variable |
| Internal Vacuum Pump | Internal pump with local control |
| Operating Conditions | 45º to 100ºF (5 to 38°C) |
| Communication Modes | Modbus (RTU/ASCII) via 3.3v UART |
| Instrument Calibration | Recommended minimum once every one year |
| Dimensions (L x W x H) | 5.40 x 2.00 x 6.71 inch (13.71 x 5.08 x 17.04 cm) |
| Weight | 2 lbs (907 grams) |
| Optional Accessories | Standard filter, External 1L bottle |
| Operating Conditions | 41º to 104ºF (5º to 40ºC) / 20% to 95% non-condensing |
| Storage Conditions | 32º to 122ºF (0º to 50ºC) / Up to 98% non-condensing |
| Power | 7 - 15 Vdc |
| Power Consumption | ~12 Watts with the pump and ~8 Watts without the pump |
| Warranty | 1 year limited warranty. Extended warranties available. |
