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Monitoring Solutions for Water, Indoor, Outdoor, & Agriculture
The soil moisture sensor provides accurate measurements for a larger volume of soil samples using the field-tested ECH2O 10HS sensor. It features a high-frequency (70 MHz) design for proper accuracy, even in high-salinity and sandy soils.
The soil moisture sensor provides accurate measurements for a larger volume of soil samples using the field-tested ECH2O 10HS sensor. It features a high-frequency (70 MHz) design for proper accuracy, even in high-salinity and sandy soils.
This wireless soil moisture sensor is ideal for most soil monitoring and research. The ECH₂O 10HS sensor has the ability to measure larger volumetric water content in labs or greenhouses. With the compatibility to the HOBOnet Wireless Sensor Network, the measured data from the sensor are transmitted across the network to the central station to the HOBOlink web-based software where you can monitor sensor readings, view graphs, set up alarms, download data, and more.
Sensor Features
Wireless Features
| Measurement Range | In soil: 0 to 0.570 m³/m³ (volumetric water content) |
| Extended Range | -0.659 to 0.6026 m³/m³ |
| Accuracy | ±0.033 m³/m³ (±3.3%) typical 32 to 122°F (0 to 50°C) for mineral soils up to 10 dS/m and ±0.020 m³/m³ (±2%) with soil specific calibration |
| Resolution | 0.0008 m³/m³ (0.07%) |
| Volume of Influence | 1 liter (33.81 oz) |
| Sensor Frequency | 70 MHz |
| Sensor Operating Temperature Range | 32 to 122°F (0 to 50°C) |
| Radio Power | 12.6 mW (+11 dBm) non-adjustable |
| Wireless Data Standard | IEEE 802.15.4 |
| Radio Operating Frequencies | 904 to 924 MHz |
| Memory | 16 MB |
| Environmental Rating | Mote: IP67, NEMA 6 |
| Measurement Range | In soil: 0 to 0.570 m³/m³ (volumetric water content) |
| Extended Range | -0.659 to 0.6026 m³/m³ |
| Accuracy | ±0.033 m³/m³ (±3.3%) typical 32 to 122°F (0 to 50°C) for mineral soils up to 10 dS/m and ±0.020 m³/m³ (±2%) with soil specific calibration |
| Resolution | 0.0008 m³/m³ (0.07%) |
| Volume of Influence | 1 liter (33.81 oz) |
| Sensor Frequency | 70 MHz |
| Sensor Operating Temperature Range | 32 to 122°F (0 to 50°C) |
| Radio Power | 12.6 mW (+11 dBm) non-adjustable |
| Wireless Data Standard | IEEE 802.15.4 |
| Radio Operating Frequencies | 904 to 924 MHz |
| Memory | 16 MB |
| Environmental Rating | Mote: IP67, NEMA 6 |
