Inversion Tester
$395.00 US List Price
The SpotOn® Inversion Tester provides fast, accurate detection of low-level thermal inversions and measures air temperature at boom height—helping applicators make informed decisions before pesticide or herbicide application.
Even slight thermal inversions can compromise spray effectiveness and increase off-target drift. During an inversion, fine spray droplets can become trapped in cooler air near the ground, preventing proper dispersion and isolating chemicals from normal weather conditions.
The SpotOn® Inversion Tester eliminates guesswork by clearly indicating whether an inversion is present—defined as warmer air above cooler air—directly on its easy-to-read digital display. With reliable, real-time data at the point of application, applicators can spray with greater confidence, precision, and environmental responsibility.
Features
- Displays “Inversion Present” or “No Inversion” with intensity shown in degrees based on temperature measurements at 1 meter and 3 meter heights.
Measures accurate air temperature at boom height to meet label requirements.- Radiation shields around the temperature sensor limit errors due to solar or ground thermal radiation.
- Auto detects when temperature readings are stable.
- Includes NIST-Traceable Certificate for temperature accuracy.
- Backlight on LCD for dawn/dusk or night operation.
- Folds for easy transport and storage.
- Convenient carry case included.
USA Made | 1 YEAR WARRANTY
Specs
| INVERSION TESTER SPECS | |
|---|---|
| Range: | 0.0 to 150.0°F (-18.0 to 65.0°C) |
| Resolution: | 0.1°F (0.1°C) |
| Accuracy: | +/- 0.36°F (0.2°C) absolute +/- 0.18°F (0.1°C) for inversion intensity |
| Battery: | Replaceable CR2032 lithium battery (included) Provides 100 hours of ‘on’ time |
| Weight: | 1.0 lbs (0.45 kg) |
| Size: | 3.5”Dia x 23”L (8.9cm Dia x 58.4cm L) folded 2.75”Dia x 41.5”L (7cm Dia x 105cm L) deployed |
| Weatherproof: | IP64 Rated |
Where To Buy
CANADA
Resources
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