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IoT4Tunnel -SM100
Description
This complete package is optimized for growing on substrates. Monitoring of temperature, rel. humidity and substrate moisture with the inexpensive volumetric sensor SM-100. Data update every 15 min.
The complete package includes the basic device, device holder, batteries, NB IOT SIM card, data traffic, data hosting and use of the WebApp for 1 year and the sensors as specified.
Technical specifications
Measurement:
Air temperature
rel. humidity
Measuring Range:
-30 to 70 °C
0 to 100 %rF
Accuracy:
± 0,5 K @ 23 °C
±2.5% RH (in the range 10 to 40 °C, 10 to 90% rel. RH)
Filter:
PTFE-Filter
Radiation shield:
2.3°C/KW/m2 @ 1m/s wind speed
Cable:
1.5 m
Sensor:
SM-100 sensor for substrate moisture
Measuring Range:
0-65% water content
Resolution:
0.1%
Accuracy:
±3% with standard calibration) at EC
Available calibrations:
for substrates and mineral soil
Sensor length:
6.0 cm x 3.0 cm x 0.8 cm
Cable:
1.8 m
Including
Basic unit, NB IoT SIM card, 1 x temp. & rel. LF, 1 x SM-100 batteries
2023-05-22
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