Professional Handheld Particle Counter

• The most characteristic and portable cost-effective particle counter.
• 7-channel detection: 0.3m, 0.5m, 0.7m, 1.0m, 2.5m, 5.0m and 10m;
• All-metal precision optical-mechanical structure is adopted to make the anti-interference performance stronger;
• Compliant with ISO 21501-4 standard.

• Specification

  Sensor
  Principle: Laser Mie-scattering Principle
  Particle Size Range: 0.3m, 0.5m, 0.7m, 1.0m, 2.5m, 5.0m, 10m
  Accuracy: 10%
  Measuring Range: 03,000,000 particles/ft (0105,900 P/L)
  Sampling Rate: 360s
  Flow rate: 2.83L/min
  Laser Emitter: 50mW, 780nm
  
  Product Details
  Data Storage: 2,000,000 points
  Communication Mode: USB/RS232
  Battery: Rechargeable lithium battery
  Charging time: 3.5 hours
  Working Temperature Range: 050
  Storage Temperature Range: -2060
  Weight: 1.87 lb (850 g)
  Dimensions: 6.69*4.33*1.97 Inches
  
  User Manual
  ISO 21501-4 Certificate
  CE Certificate
  Calibration Certificate