Smog Sensor – Air Quality Monitoring Device for PM2.5, VOCs & Hazardous Gases

Smog sensor capable of monitoring PM2.5, VOCs, and hazardous gases for indoor air quality assessment and environmental safety alerts.

Water proof and dual use;

Compact and light weight;

High sensitivity and sound pressure;

Less power consumption;

High reliability.

Specifications:

Dimension: diameter: 25mm, Height: 11mm

Using Method: Dual use

Frequency: 200 ± 8KHz

Sensitivity: >= 1.2V(driver signal: 400Vp-p, 200KHz, at 30cm)

Capacitance: 900pF +/- 25% at 1KHz

BeamWidth(-3dB): <= 14 degree

Allowable input Voltage: 500 Vp-p

Product Specifications

Product Date 2026
Delivery cycle within 1 month
Customize Support
Price Quotation
Exit Support
OEM Quotation
Supplier Shenzhen Longsun Acoustic Co., Ltd.
Delivery Method Land transport/Ocean transport, etc.
User Manual provide
Shippable Areas Southeast Asia and Global

Procurement Recommendation

Smog sensors for PM2.5, VOCs, and hazardous gases should offer NDIR or electrochemical sensing with real-time data logging and calibration alerts. Ideal for urban homes or industrial perimeters—validate against reference monitors and replace sensors per manufacturer lifespan (typically 1–2 years). (for reference only)

Due to market conditions, product updates, and policy changes, please contact the supplier for the latest information.

Comments

SiamSource2026-04-10

Looks like it belongs in a modern home or office.
Regtiso Network Tech2026-04-10

Looks like it was designed for real life, not just a catalog.
SuryaTrade2026-04-10

Very polished and professional appearance.
VietLinker2026-04-10

Looks fantastic right out of the box!