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Brand Name : Alphasense
Model Number : OPC-N3
Place of Origin : UK
MOQ : 1
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 5000pcs
Delivery Time : 3-5work days
Packaging Details : Paper box
Particle range : 0.38 to 40 Spherical equivalent size
Size categorisation : 24 Number of software bins
Total flow rate (typical) : 1.2 L/min
Sample flow rate (typical) : 220 mL/min
Voltage range : 4.8 to 5.2 VDC
Temperature range : -10 to 50°C
Humidity range : 0 to 95 % rh non-condensing
Weight : < 105g
OPC-N3 PM2.5 Particle Sensor Dust sensor Laser sensor Atmospheric particle monitors Schematic Diagram
  
  
  * PM1 , PM2.5 and PM10
  * Reduced power standby mode
  * Capability to measure up to 2,000 µ g/m 3
  * Onboard temperature and humidity sensor
  * SPI interface not included, order code 000-0SPI-00
   
| OPC-N3 PM2.5 Particle Sensor MEASUREMENT | ||
| Particle range | Spherical equivalent size (based on RI of 1.5, S of 1.65) | 0.38 to 40 | 
| Size categorisation | Number of software bins | 24 | 
| Sampling interval | Histogram period (seconds) | 1 to 30 | 
| Total flow rate (typical) | L/min | 1.2 | 
| Sample flow rate (typical) | mL/min | 220 | 
| Max particle count rate | Particles/second | 10,000 | 
| Max coincidence probability | % concentration at 10 6 particles/L | 0.84 | 
| % concentration at 500 particles/L | 0.24 | |
| OPC-N3 PM2.5 Particle Sensor POWER | ||
| Measurement mode | mA (typical) | 175 | 
| Standyby mode | mA (typical) | < 50 | 
| Voltage range | VDC | 4.8 to 5.2 | 
| Switch-on transient | mW for 1ms | < 5000 | 
| OPC-N3 PM2.5 Particle Sensor DATA | ||
| Digital interface/connections | SPI (real-time data and communications) | |
| Micro USB (firmware updates and standalone mode) | ||
| Data storage | micro-SD (.CSV format) (GB) | 16 | 
| OPC-N3 PM2.5 Particle Sensor KEY SPECIFICATIONS | ||
| Digital interface | SPI (Mode 1), USB | |
| Laser classification | as enclosed housing | Class 1 | 
| Temperature range | °C | -10 to 50 | 
| Humidity range | % rh (continuous) | 0 to 95 (non-condensing) | 
| Weight | g | < 105 | 

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| OPC-N3 PM2.5 Particle Sensor Dust Sensor Laser Sensor Atmospheric Particle Monitors Images | 
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