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Principle Introduction
TesterMeter-MIX6071-M laser dust sensor is a NDIR dust sensor, which can detect the mass concentration (BSP) of PM2.5, PM10 and large particles of dust in the air. It is used for the detection of small particles in the air indoors and outdoors. The sensor contains a laser and light. The electric receiving device uses the principle of light scattering to scatter light on the dust particles through the laser. And the photoelectric converter is converted into an electrical signal, and the particle concentration software algorithm calculates the particle concentration. The mass concentration of the particulate matter. |
Features
* NDIR detection principle * To detect PM2.5 and PM10.0 * Response time：＜5s * Power current：≤80mA * Output signal： UART/TTL matches with RoHS and REACH
Diversity Features: • Real-time detection output • Accurate and reliable data • The smallest resolution particle size is 0.3 microns • With anti-interference ability • Standard TTL serial data output • Small size and easy to install |
Application
* Air purifier * Air Quality Monitor * HAVC refrigeration * Environment Monitoring |
Technical Parameters
| Item | Specification |
| Measurement Range of Particle Matter | PM2.5，PM10 |
| Effective Measurement Range of Particle Matter Mass Concentration | 0-1000ug/m³ |
| PM2.5 and detection range is 0~600 ug/m³ | ≥100 ug/ m³：±10% |
| <100 ug/ m³：±10 ug/ m³ | |
| PM10.0 and detection range is 0~1000 ug/m³ | ≥100 ug/ m³：±25% |
| <100 ug/ m³：±25 ug/ m³ | |
| Concentration level of large particles 0~100 levels | 0~20Lev: ±5Lev; 20~100 Lev: ±25% |
| Note: The range of concentration level (Lev) is 0-100. The particle mass concentration PM <6ug/m³ corresponds to level 0, 6 ≤ PM <12ug/m³ corresponds to level 1, and so on, 600ug/m³ and above corresponds to level 100 | |
MIX6071-M Specifications:
| Item | Specification |
| Data Interface | UART TTL , 9600 bps |
| Power Voltage | DC 5±0.5V, Ripple wave<50mV |
| Working Condition | Temperature.: -15℃~60℃ |
| Humidity: 0-95%RH（non-condensing) | |
| Storage Condition | Temperature:-30℃~70℃ |
| Humidity:0-95%RH（non condensing） | |
| Weight | 25g |
| Product Dimension | 48mm*40mm*13.5mm |
| Average No Fault Time | ≥40000H |
| Intermittent mode: depending on intermittent work |
