ZAQ660 Air Quality Monitoring Sensor
The ZAQ660 is an outdoor air quality monitoring sensor from Zata that measures particulates (PM1.0/PM2.5/PM10), temperature, humidity, pressure, wind, precipitation and the gases CO, SO2, NO2 and O3 in a single unit. It is built for harsh outdoor conditions and outputs data via RS485/RS232 or wireless connectivity (WiFi/Bluetooth/LTE).
- Range
- PM1.0/PM2.5/PM10 0-1000µg/m³
- Output
- RS485, RS232, WiFi, Bluetooth, LTE
- Supply
- DC 12V/24V, solar-compatible

Overview
In detail
Measurement
The ZAQ660 measures PM1.0, PM2.5 and PM10 particulates by laser scattering (0-1000µg/m³, ±15% or ±10µg/m³), temperature (-50°C to 85°C, ±0.2°C), humidity (0-100%, ±2%), pressure (300-1150hPa, ±0.3hPa at 25°C), wind speed/direction, precipitation, noise, and the gases CO, SO2, NO2 and O3.
Connectivity & power
Digital RS485/RS232 outputs integrate with most modern data loggers, with wireless options over WiFi, Bluetooth and LTE. It runs from a DC 12V/24V supply (solar-compatible) and is designed for low power consumption and easy installation.
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Specifications
Technical specifications
- Range
- PM1.0/PM2.5/PM10 0-1000µg/m³
- Accuracy
- ±15% or ±10µg/m³ (particulate)
- Operating temperature
- -50°C to 85°C
- Output
- RS485, RS232, WiFi, Bluetooth, LTE
- Supply voltage
- DC 12V/24V, solar-compatible
- Measured parameters
- PM1.0/PM2.5/PM10, temperature, humidity, pressure, wind speed/direction, precipitation, noise, CO, SO2, NO2, O3
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