Highly Accurate Laser Dust Sensor KGD-PM-211 for Dust Concentration Measurement

Brand Name:KACISE
Certification:CE
Model Number:KGD-PM-211
Minimum Order Quantity:1PCS
Delivery Time:5-8 work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.
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Product Details

Laser Dust Sensor KGD-PM-211

Product Introduction

The KGD-PM-211 module of the laser dust sensor adopts the principle of optical scattering. It can accurately detect and calculate the number of suspended particulate matters of different particle sizes in the air per unit volume. Equipped with KACISE's unique intelligent dust source identification and an air pump with a stable flow rate, it can achieve the real-time output of the mass concentrations of particulate matters PM2.5, PM10, and TSP.

Product Features

  • Simultaneous output of PM2.5, PM10, and TSP
  • Industrial-grade laser, with high reliability
  • Anti-ash accumulation design, meeting the measurement requirements in high-dust environments
  • Small size and easy to install

Technical Parameters

Detection Range0~50mg/m³, and the maximum display value can be 1000mg/m³
Measurement Accuracy of PM2.5/PM10/TSP0~1 mg/m³: ±200μg/m³; 1~50 mg/m³: ±20% of the reading (Tested under typical working conditions, that is, 25± 2℃, 50±10%RH, with Gold Sample as the reference)
Recommended Sampling Flow Rate2L/min
Data Refresh Frequency1 second
Operating Conditions-30℃ to 70℃; 5% to 95% Relative Humidity (RH)
Storage Conditions-40℃ to 85℃; 0% to 95% Relative Humidity (RH) (non-condensing)
Operating VoltageDC 5V±0.2V, with a ripple of less than 100mV
Average Operating CurrentLess than 150mA
Standby CurrentLess than 25mA
Communication InterfaceUART (TTL 3.3V)
Product DimensionsW90.8H60.2D37.6 mm
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Highly Accurate Laser Dust Sensor KGD-PM-211 for Dust Concentration Measurement

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