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Industrial PM2.5 & PM10 Air Quality Sensor – RS485 Modbus
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Product Description
Industrial RS485 Modbus air-quality sensor for continuous PM2.5 and PM10 particulate monitoring in factories, warehouses, laboratories, smart buildings and environmental monitoring systems. It measures PM2.5 and PM10 from 0–1000 μg/m³ with 1 μg/m³ resolution, ±3%FS accuracy, response time up to 90 seconds, and operates from a 10–30V DC supply for easy integration with PLC, SCADA, BMS and IoT gateways.
Product Specifications
| Sensor type | PM2.5 and PM10 particulate matter |
|---|---|
| Measurement principle | Laser scattering |
| Measurement range | 0–1000 μg/m³ |
| Resolution | 1 μg/m³ |
| Accuracy | ±3% FS (@ 0–100 μg/m³, 25°C, 50% RH) |
| Response time | ≤90 seconds |
| Warm-up time | ≤2 minutes |
| Output | RS485, Modbus-RTU |
| Power supply | 10–30V DC |
| Maximum power consumption | 0.5W (RS485) |
| Operating environment | -20°C to +60°C; 0–95% RH, non-condensing |
| Installation | Wall mounted |
Product Features
- Uses laser-scattering measurement and dual-frequency data acquisition for stable particulate readings.
- Outputs PM2.5 and PM10 concentration over an RS485 Modbus-RTU interface.
- Integrates with PLC, SCADA, BMS, data loggers and IoT gateways.
- Supports long-term monitoring in factories, warehouses, offices, laboratories, farms and environmental stations.
- Wall-mounted construction enables straightforward fixed installation.
Package Includes
- 1 × PM2.5 & PM10 Air Quality Sensor with RS485 output
- 1 × Digital user manual / datasheet
Other Information
Country of Origin: China
Warranty Information
15 Days Seller Warranty:
This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of TwoElectrons customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.
What Voids Warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Shipping & Returns Policy
Shipping Policy:
- Delivery time within metro cities in India is 1-3 days; for other locations, it is 3-7 days. Delivery varies based on location and courier service.
- If the item is out of stock, the estimated delivery time is 7-14 days from order confirmation. Delivery varies based on location and courier service.
Return & Refund Policy:
- Return window: 7 days from receipt unless stated otherwise.
- No refunds or replacements after the return window.
- Returns are accepted only for non-working or damaged products.
- Initiate return requests from here: Return Request or contact us at 09831070550.
- Refunds are processed within 3-4 working days after inspection and approval.
Main Features
- Simultaneous PM2.5 and PM10 particulate monitoring
- 0–1000 μg/m³ measurement range with 1 μg/m³ resolution
- RS485 Modbus-RTU communication
- 10–30V DC wide-range power input
- Industrial wall-mounted enclosure for continuous monitoring
SKU: 2ESE20069
₹ 7,399.00
Bulk orders or B2B inquiries? communication@twoelectrons.com
Lead time
| Quantity | Dispatch |
|---|---|
| 1-10 units |
1 to 3 days (metro cities) 3 to 7 days (others location) |
| >10 units | To be negotiated |
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Free Delivery above ₹999
15 Days Product Warranty
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Category:
Air Quality Sensor,
DAQ & Sensors
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