Simplify Sensor Probe – indoor air quality
Simplify Sensor Probe – Indoor Air Quality is part of the Simplify solution. The probe is measuring the quality of the air using TVOC (Total Volatile Organic Compounds) in the unit μg/m³ (microgram/m³).
The probe is designed for monitoring indoor air quality (IAQ) by detecting Total Volatile Organic Compounds (TVOC). Both TVOC and the more familiar gas carbon dioxide (CO2 ) are among the factors in IAQ, and both are emitted by humans. Since CO2 is better understood by the general public than TVOC, the Simplify Sensor Probe – Indoor Air Quality comes with a method of estimating CO2 . The correlation between TVOC and the CO2 - concentration has been investigated for indoor environments and implemented in algorithm libraries.
Simplify Sensor Probe Indoor air quality
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The probe will adjust to the local indoor air climate in two steps. First 10 minutes a calibration is performed to background levels. After the calibration the probe will be fully acclimatized after 48 hours. Total analysis of the indoor air quality is visualized on a IAQ scale from 0 to +5, where 0 indicates extremely good indoor air quality and +5 indicates bad indoor air quality.
The IAQ scale is defined according to UBA (The German Environment Agency). Third party reports available on request.
Applications
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Analysis of indoor air quality in buildings
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Measurement of TVOC (Total Volatile Organic Compounds)
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Measurement of eCO₂, where people are present
Key features
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Slim design Ø8mm
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IP 67
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Cable length 240mm
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Rugged design
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TVOC and eCO₂
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IAQ index according to UBA (The German Environment Agency)
Installation
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The Simplify Sensor Probe – Indoor Air Quality is part of the Simplify solution. It is connected to the Simplify Sensor Box to measure indoor air quality (TVOC – Total Volatile Organic Compounds) and eCO₂.
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The Simplify Sensor Box is automatically powered ON, when the probe is connected.
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The probe is connected to the Simplify Sensor Box via a mini DIN connector.
Product specifications
| Specifications | Units | Simplify Sensor Probe - Indoor air quality |
|---|---|---|
| Voltage |
VDC
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3.3
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| Current active/sleep |
mA
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5.2/0.000450
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| Power average |
mW
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0.16
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| TVOC range |
μg/m3
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0 -100
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| Tolerance TVOC |
μg/m3
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-
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| Resolution TVOC |
μg/m3
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0.1
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| eCO2 range |
ppm
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400 – 5000
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| Tolerance eCO2 |
ppm
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+/- 25%
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| Resolution eCO2 |
ppm
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0.1
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| IAQ range |
IAQ
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0 - +5
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| Tolerance IAQ |
IAQ
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+/- 1 IAQ
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| Resolution IAQ |
IAQ
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0.01
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| Temperature range |
°C
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-40 - 100
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| Protection class |
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IP67
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