Grounds & outdoor
Leaf wetness sensor
A battery-powered wireless sensor that clips on foliage to read leaf wetness and leaf temperature. It is used outdoors to judge disease risk and spray timing, not soil moisture.
- No. 153
- Leaf wetness · temp
- IP66
- −40 to 85 °C
Specifications
| Measures | Leaf wetness and leaf temperature |
|---|---|
| Accuracy | Leaf moisture ±3% (0–50%), ±6% above 50%; temperature within ±0.5 °C (−10 to 70 °C) |
| Mount | Clipped on foliage, 3.5 m cable |
| Rating | IP66; −40 to 85 °C operating |
| Power | Lithium battery, about 5 years (manufacturer rating) |
| Radio | LoRaWAN Class A, North America |
| Catalog | Cognituv Connect No. 153 |
Confirm site suitability, calibration and current product specifications before ordering. The product data sheet governs.
Request the data sheet →What you see in Cognituv Connect
How long did leaves stay wet after last night’s irrigation or dew?
It reads Leaf wetness and leaf temperature
How Cognituv Connect works →Where it’s used
Education
Greenhouses, research plots
Hospitality
Resort gardens, golf turf
Government
Botanical gardens, parks
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