HOBOnet ground temperature and humidity sensor RXW-GPxA-868
RXW-GP3A-868 length 45 cm; three soil moisture zones, six temperature points
RXW-GP4A-868 length 60 cm; four soil moisture zones, six temperature points
RXW-GP6A-868 length 90 cm; six soil moisture zones, nine temperature points
One wireless sensor award winning that works with the system HOBOnet for measuring moisture and soil temperature at several depths with only one probe, for quick and easy installation.
With the tDT5 technology groPoint with a design'patented antenna, this sensor measures soil moisture throughout the length of each probe segment, resulting in the greatest volume of influence per measuring section.
One high pulse frequency by measure provides accurate and consistent soil moisture data.
We recommend that you use the pilot rod and sliding hammer optional for quick and easy installation.
Onset offers two options for the pilot rod, the PILOT-ROD4 (28") for use with three- and four-segment sensors (RXW-GP3 and RXW-GP4) and the PILOT-ROD6 (40") for use with the six-segment sensor (RXW-GP6).
The system HOBOnet is one wireless sensor network for on-line monitoring of conditions in the field for applications such as crop management, research and greenhouse operations.
And because it is wireless, you can deploy a network of sensors to easily monitor multiple points with a single system, while avoiding the risk of long cables that can interfere with field operations.
The sensors are easily connected to the network and the data are accessible via HOBOlink, the innovative cloud software platform of'Onset.
Important:
A complete system requires at least one remote monitoring station HOBO RX3000, one wireless manager HOBOnet and one hOBOne wireless sensort, OR microRX HOBO station (which has an integrated HOBOnet wireless manager) and a HOBOnet wireless sensor.
Des wireless repeaters HOBOnet ( RXW-RPTR-xxx or RXW-RPTR-B-xxx ) can be added to extend the scope.
Sensor characteristics:
- Available in three probe lengths: 45 cm (18"), 60 cm (24) and 90 cm (35)
- Measurement of soil moisture over the entire length of the probe segment
- Soil temperature measurements in several points
- Larger volume of influence per measure (influence volume of 2 L per 15 cm segment)
- Advanced 400,000 pulse per measure filtering eliminates peripheral readings and provides accurate and reproducible soil moisture data
- The polycarbonate housing and epoxy sealed printed circuit board protect vital components during installation and throughout deployment
- Easy installation with minimal ground disturbance and no digging required when using pilot rod and optional sliding hammer
Wireless Features:
- 900 MHz wireless mesh self-healing technology
- Wireless range from 450 to 600 metres (1,500 to 2,000 feet) and up to five jumps
- Up to 50 wireless sensors or 336 data channels per HOBO RX station
- Just press a button to join the HOBOnet wireless network
- Onboard memory to avoid data loss
- Powered by rechargeable AA batteries and integrated solar panel
Delivered with:
- Multi-depth soil moisture sensor HOBOnet
- Two rechargeable NiMH batteries AA 1.2 V
- Cable hooks
- Screws
Soil moisture measurement: volumetric water content (VWC)
Moisture measuring range: 0 to 0.550 m3/m3 (water volumetric content)
Accuracy: ±0.02 m3/m3 (±2%) in most typical soils from 0° to 50°C
Resolution: 0.001 m3/m3
Temperature range: -20° to 70°C Accuracy ±0.5°C
Resolution 0.1°C
RXW-GP3A-868 length 45 cm; three soil moisture zones, six temperature points
RXW-GP4A-868 length 60 cm; four soil moisture zones, six temperature points
RXW-GP6A-868 length 90 cm; six soil moisture zones, nine temperature points
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