User Guide | COMFORT SERENITY MQTT | NB-IoT / LTE-Cat-M1
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Specifications
Value
VOC Index Scale
1 to 500 points
Measurement Range
0 to 1,000 ppm ethanol in
clean air
Detection Limit
0.05 ppm ethanol or < 10% of
the set concentration value
(whichever is greater)
Sensor-to-Sensor Dispersion
< ± 15 index points or < ±
15% of the measured value
(whichever is greater)
3. PRODUCT AUTONOMY
This chapter presents estimates of the autonomy of COMFORT Serenity based on
the selected network type, data transmission periodicity, LED activation, and network
quality.
To ensure proper product functioning and autonomy, Adeunis strongly
recommends:
Selecting an operator that supports PSM mode on its own network. Note that in
the case of a roaming connection, Adeunis recommends verifying that PSM
Figure 1 : Temperature measurement accuracy
Figure 2 : Relative humidity tolerance at 25°C
