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PMS-10 Particles (PM2.5) and Temperature & Humidity

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PMS-10 Particles (PM2.5) and Temperature & Humidity

Brand :HKT

Product origin :CHINA

Delivery time :5000/MONTH

Supply capacity :10000

It is a standard LoRa communication smart sensor that can acquire and detect indoor PM2.5, temperature and humidity. Its measurement and transmission are highly reliable and stable.

PM2.5 detector


PM2.5 sensor is designed to measure Particle, Temperature and Humidity by LoRa long-range and low-power wireless connectivity. It is integrated LoRa wireless technology, Laser dust (PM2.5) Sensor knowhow and high-performance MCU solution for various IoT markets usage. With calibrated dust (PM2.5) sensor module and compensated Temperature/Humidity sensor integration, the data is ready for use. It is perfect to detect the dust in the air, like air purifier, air conditioner and air monitor.


  • LoRaWAN compliant/TELEC Certificate

  • High Receiver Sensitivity and long range solution

  • Integrated with calibrated Dust Particles sensor

  • Accuracy: 1 μg/m3

  • Range: 0-500 μg/m3

  • Integrated with Compensated Temp/RH sensor

  • Wide range DC power-in, 8~24V /or Micro-USB DC power-in, 5V

  • Display PM2.5 concentration, Temp/ RH

System characteristics 

MCU TI Cortex 

Startup time<1 minute(s) 

LoRa module Depending on the built-in module models 

Monitor Periodically update and display sensor measurement values 


Electrical characteristics 

Voltage 5V (micro USB) or DC 8~24V 

Operating temperature 0ºC~60ºC 

Operating humidity 0%~95% 

Storage temperature -20ºC~70ºC 


Wireless performance parameters 

Transmission rate 244bps~18.2Kbps 

Operating frequency 862~932MHz / 470~510MHz 

Protocol LoRaWAN, Class A,B,C 

Antenna SMA male 2dBi 


Power characteristics 



Sensor characteristics 

Sensing mode CO2 : Gold-plated infrared (NDIR) wave-guide technology with Automatic Baseline Correction (ABC) and passive gas diffusionT/RH : CMOS sensor 

Reaction time CO2 : < 10sec. (90%),T : 3~30 sec., RH : < 8 sec. 

Accuracy CO2 : ±3% or ±30ppm (25°C), T : ±0.3°C, RH : ±3% 

Repeatability CO2 : <±20 ppm 

Zero Drift CO2 : < ±10 ppm / year 

Measuring range CO2 : 0~10,000ppm,T : -40°C~125°C , RH : 0%~95% 

Physical characteristics 

L x W x H 113.57x80x28.79mm, 280g 

Material ABS 

Installation method Wall-mount

Factory Show

Production line / industrial park introduction
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