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Brand Name : KACISE
Model Number : KGD-PM-203
Certification : CE
Place of Origin : CHINA
MOQ : 1PCS
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 1000 Piece/Pieces per Week negotiable
Delivery Time : 5-8 work days
Packaging Details : each unit has individual box and all boxes are packed in standard packages or customers requests available
Detection Range : 0.3 - 10μm
Counting Efficiency : 50%@0.3μm 100%@≥0.5μm (Referenced to TSI9306, under the environmental conditions of 25℃±2℃, 50±10%RH)
Data Refresh Frequency : 1s
Power-on Stabilization Time : 8s
Operating Conditions : -30℃ to 70℃, 0 - 95%RH (non-condensing)
Storage Conditions : -40°C to 85°C, 0 - 95%RH (non-condensing)
Laser Particle Counting Sensor KGD - PM - 203
Product Introduction

The KGD - PM - 203 laser particle counting sensor is based on the principle of optical scattering. It can accurately detect and calculate the number of suspended particles with different particle sizes in the air per unit volume. It can simultaneously output the particle numbers (pcs/L) of six channels: 0.3μm, 0.5μm, 1.0μm, 2.5μm, 5.0μm, and 10μm, and its counting efficiency meets the calibration standard specifications of the JJF 1190 - 2008 for dust particle counters.
Product Features
Technical Parameters
| Detection Range | 0.3 - 10μm | 
| Counting Efficiency | 50%@0.3μm 100%@≥0.5μm (Referenced to TSI9306, under the environmental conditions of 25℃±2℃, 50±10%RH) | 
| Data Refresh Frequency | 1s | 
| Power-on Stabilization Time | 8s | 
| Operating Conditions | -30℃ to 70℃, 0 - 95%RH (non-condensing) | 
| Storage Conditions | -40°C to 85°C, 0 - 95%RH (non-condensing) | 
| Operating Voltage | DC 5.0V±0.1V; with a ripple < 50mV | 
| Operating Current | <300mA | 
| Standby Current | <25mA | 
| Communication Interface | UART_TTL/IIC(3.3V/5V) RS485 (Customized) | 
| Product Dimensions | W85H74D24.9(mm) | 
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| KGD PM 203 Laser Particle Counting Sensor For Storage Conditions 0 95%RH Non-condensing Performance Images | 
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