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IoT4hPa -WMS - Maintenance-free measurement of soil water suction and soil temperature
Description
This complete package is configured for measuring soil water suction and soil temperature in mineral soils. Monitoring of soil water suction with five repetitions and soil temperature with one repetition. Sensors: 5 x low-cost, maintenance-free and frost-resistant Watermark sensors, 1 x sensor for soil temperature. Data update every 60 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
Watermark sensor:
Measuring Range:
0-239 kPa (= 0-2390 hPa) soil water suction
Resolution:
1 kPa
Accuracy:
±5 %
Cable:
4.5 m
Dimensions / Weight:
22 mm x 70mm
Soil temperature:
Measuring Range:
-40 to 150 °C
Resolution:
0.1 °C
Accuracy:
±0.2 °C
Available calibrations:
for mineral soil
Cable:
5 m
Including
IoT4H2O base unit, NB IoT SIM card, 5 x Watermark sensors, 1 sensor for ground temp., batteries
2023-05-22
734.73 KB
3,895