DSHD01-C-N-A

DSHD01-C-N-A

制造商：: TOMOHO

TOMOHO DSHD01-C-N-A Dust Sensor

规格

Product Introduction

This dust sensor product utilizes the principle of optical irradiation, converting through optical path and circuit to measure the dust concentration within the detection range. It can directly communicate with a microcontroller via UART. It features compact size, high precision, low power consumption, wide measurement range, short response time, and convenient application.

Features

  • Compact size and high precision
  • Low power consumption
  • Wide measurement range
  • Short response time
  • UART communication interface
  • Energy-saving standby mode
  • Automatic dust accumulation compensation function
  • Long product lifespan of 8 years from date of manufacture

Applications

  • Air conditioners
  • Air purifiers
  • Dehumidifiers
  • Portable detectors
  • Other household appliances
  • Automotive air purification
  • Fresh air systems
  • Smart detectors

Specifications Table

Working Voltage 5V±0.2V
Working Current ≤15mA
Standby Current ≤5mA
Working Temperature -20℃～+75℃
Working Humidity 0-95%RH
Storage Temperature -40℃～+85℃
Measurement Range PM0.3～PM10
Output Concentration (Digital) 5～2500μg/m³
Output Concentration (Analog) 3～800μg/m³
Output Concentration (Temp/Humidity) 5～1000μg/m³
Dust Accuracy (0-75μg/m³) ≤±12μg/m³ @5.0V 10～30℃ 40%～60%RH
Dust Accuracy (Above 75μg/m³) ≤±15% @5.0V 10～30℃ 40%～60%RH
Temperature Accuracy ≤±0.6℃@5～60℃; ≤±1℃@-10℃～+65℃
Humidity Accuracy ≤±5%RH @25℃ 20～80%RH; ≤±8%RH @5℃～45℃ 0～95%RH
Interface ZH1.5mm-WT-4P Connector
Output Method UART / PWM
Output Ratio 1:1 / 0.4:1
Product Lifespan 8 years from date of manufacture
Fan Type Sleeve Bearing
Fan Working Voltage DC5V±0.5V
Fan Working Current ≤100mA
Fan Speed 3000 RPM
Fan Airflow 0.96CFM
Fan Noise ≤23dB
Fan Working Temperature -10～60℃
Fan Storage Temperature -20～65℃

To learn more, please download the PDF.

规格书：