PM2.5 TVOC CO2 All In One Air Quality Detection Sensor
Key Specifications / Features
We Provide All-In-One Air Quality Detection Module, PM2.5 VOC CO2 Temperature and Humidity All In One Sensor Module, DC 5±0.5V, High Precision.
Detail Information
High Air Quality PM2.5 VOC CO2 All-In One Detection Module, Temperature and Humidity Sensor
Model Number: MM201A
Type: Air quality sensor, CO2 sensor, Gas Sensor, Humidity Sensor
Usage: Intelligence appliance, air quality monitoring, Environmental Monitoring
Theory: Laser scattering and semiconductor technology, NDIR
Output: UART TTL
Description: All-in-one air quality inspection module
Measuring range: 0-1000ug/m3
Power supply: DC 5±0.5V
Size: 69 mm * 51.5 mm * 18mm
Features: High Precision
Certificate: ROHS, REACH, ISO 9001
Response time: ≤4s
Temperature range: -20°C-60°C
Supply Ability: 5000 Piece/Pieces per Day
Packaging Details: 70PCS/layer, 6 layers per box, 420PCS in total
| Parameter | Index | ||
| Measuring parameters | PM2.5 | CO2 | TVOC |
| Measuring range | 0～600ug/m³ | 400～5000ppm | 0～9.999mg/m³ |
| Measuring precision | ≥100ug/m³:±10%; <100ug/m³:±10ug/m³ |
±（50ppm+5% of reading） |
Output resolution 0.001mg/m³. |
| Resolution | 1ug/m³ | 1ppm | 0.001mg/m³ |
| Warm-up time/ turn-on stabilizing time | Turn-on stabilizing time ≤4s | Turn-on stabilizing time≤ 30s | Warm-up time≤3min |
| Recovery time | Heal Instantly | Heal Instantly | < 60s |
| Response Time | ≤4s | / | T90 <20s |
| Temperature | Accuracy:±1.5°C; Resolution:0.1°C | ||
| Humidity | Accuracy:±5%RH; Resolution：0.1%RH | ||
| Data interface | UART TTL, 9600bps | ||
| Power voltage | DC 5±0.5V，Ripple <100mV | ||
| Working current | 200mA | ||
| Working conditions | Temperature: 0-50°C; humidity: 15-90% RH（non-condensing）. | ||
| Storage conditions | Temperature: -20°C-60°C; humidity: 15-90%RH（non-condensing. | ||
| SIZE | 69 mm * 51.5 mm * 18mm | ||
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- www.pulse-bio.com
- Address: No.386,Building 1,Shui Kou Road, Chengdu, SiChuan, China
- Phone: 028
- Business Type: Manufacturer
Source: https://www.pulse-sensors.com/pm2-5-tvoc-co2-all-in-one-air-quality-detection-sensor.html