Field Sensors
OCT-AQ-700 Air Quality Station
A compact station sampling PM2.5, PM10, NO₂, ozone and noise every minute.
An uncalibrated sensor gives a number that is worse than no number, because it gets believed. So every station is calibrated against a reference instrument at installation and every six months, and the calibration record is kept alongside the data.
The station stores the raw reading as measured; corrections are applied on top rather than in place, so any figure remains auditable years later.
What it includes
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PM2.5, PM10, NO₂, ozone and noise
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One-minute sampling
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Reference calibration at install and every six months
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Solar powered, independent of the grid
Specifications
| Particulates | PM1 / PM2.5 / PM10 |
|---|---|
| Gases | NO₂ and O₃ |
| Sample interval | 60 s |
In the box
- The station
- Pole mount
- 30 W solar panel
- First calibration record
Tell us about your land
Send the area, the crop and how you irrigate today. You get a written proposal with the numbers in it, not a sales call.