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Leaf Wetness Smart Sensor
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Provides accurate leaf wetness data in a number of growing and research applications. This sensor, which is ready to use and does not require any painting or coating, uses a capacitive grid that is less sensitive to surface residues than resistive grid-based sensors and comes preconditioned for consistent measurements between sensors and for long-term stability. Along with a 3-meter cable, a mounting bracket is included so the sensor can be easily positioned to mimic the wet-dry characteristics of the plants being studied.
Documentation
Quick StartUser Manual
Highlighted Features
- Does not require any painting or coating
- Preconditioned for consistent measurements
- 3-meter cable and mounting bracket included
Specifications
| Specification | Value |
|---|---|
| Measurement Range | 0 (dry) to 100% (wet) |
| Operating Range | -40°C to 70°C (-40°F to 158°F) |
| Repeatability | ± 5% |
| Resolution | 0.59% |
| Stability | < ± 5% per year |
| Interchangeability between sensors | ± 10% |
| Measurement Averaging Option | No |
| Housing | No coating required |
| Sensor Type | Capacitive Grid |
| Dimensions | Sensor Plate: 4.7 cm x 5.1 cm (1.8” x 2.0”) |
| Tube: 12.2 cm length x 1.8 cm diameter (4.8” x 0.7”) | |
| Cable Length | 3m (9.8’) |
| Length of Smart Sensor Network Cable | 3m |
| Approximate Weight | Sensor: 127 g (4.5 oz) |
| With Mounting Bracket: 290 g (10.2 oz) | |
| Mounting Bracket | 20 cm long (8”) |
| Sensor can be positioned at any angle between 0 and 90 degrees (vertical) | |
| Number of Data Channels | 1 |
| Compatible Mounting Options | Onset Tripods or Masts (3.2 cm to 4.1 cm or 1 1/4” to 1 5/8”) |
| Cross Arms (Part # M-CAA or M-CAB) | |
| Flat Surfaces | |
| Mounting Accessories Included | U-Bolt and Tie-Wraps |
Applications
In what environment does this sensor operate?
This sensor operates in an outdoor environment.
What measurements does this sensor support?
The S-LWA-M003 sensor supports the following measurement: Leaf Wetness